Evaluate 2^3x-1 for x = 1.

Answers

Answer 1

Answer:

4

Step-by-step explanation:

Answer 2

Answer:

this don't make any sense bro

Step-by-step explanation:

what is the number in between 2 3


Related Questions

What is the length of the apothem, rounded to the nearest tenth?

Answers

Answer:

6.5cm

Step-by-step explanation:

please find attached the question

the length of the apothem can be determined using Pythagoras theorem

The Pythagoras theorem : a² + b² = c²

where a = length

b = base = 9.4/2 = 4.7cm

c =  hypotenuse = 8cm

a² + 4.7² = 8²

a² + 22.09 = 64

a² = 41.91

find the square root

a = 6.5 cm

the tenth is the first number after the decimal place. To convert to the nearest tenth, look at the number after the tenth (the hundredth). If the number is greater or equal to 5, add 1 to the tenth figure. If this is not the case, add zero

Look at the figure. A 10 foot tall flagpole cast a shadow that is 24 feet long what is the approximate length of the shadow cast by a 24 foot tall pole at the same time

Answers

Approx 60 feet see pic for work

The ratio of the areas of two smaller similar quadrilaterals is 81/16. The perimeter of the smaller is 32 centimeters. What is the perimeter of larger quadilaterals

Answers

A1:A2=81:16
P2=x
P1:P2=x:32
81:16=x:32
x=81•32/16
x=162 cm
P2=162 cm
Good luck

Find the total surface.
A)75.4
B)100.5
C)88
D)44​

Answers

The answer is d 44 i dont know how to show work

The Answer would be C) 88

Can you please help me

Answers

Answer:

it would be the first one because it has a value of 1,966. and the second one has a value of 983 so the first one would be the one with the greater value

help please. A bottle contains 30 fluid ounces of orange juice and 18 fluid ounces of pineapple juice. Which
graph has a slope that best represents the ratio of orange juice to pineapple juice in this
bottle?
Juice
Juice
у
20
Amount of
Orange Juice (fl oz)
Amount of
Orange Juice (fl oz)
X
x х
0 2 4 6
8 10
Amount of
Pineapple Juice (fl oz)
0 2. 4 6 8 10
Amount of
Pineapple Juice (fl oz)
Juice
Juice
Amount of
Orange Juice (fl oz)
Amount of
Orange Juice (fl oz)
X
0 2 4 6 8 10
Amount of
Pineapple Juice (fl oz)
0 2 4 6 8 10
Amount of
Pineapple Juice (fl oz)

Answers

Answer:

option B. G

Step-by-step explanation:

Let

y ---->ounces of orange juice

x --->  ounces of pineapple juice

we know that

The ratio of orange juice to pineapple juice is equal to

substitute the given values

simplify

Verify each graph

Remember that the formula of slope is "rise over run", where the "rise" (means change in y, up or down) and the "run" (means change in x, left or right)

we have

that means

5 ounces of orange juice per 3 ounces of pineapple juice

Graph F

The slope is

Graph G

The slope is

Graph H

The slope is

Graph J

The slope is

The value of 2 is the value closest to 1.67

therefore

The graph that has a slope that best represents the ratio of orange juice to pineapple juice is Graph GStep-by-step explanation:

The ratio of orange juice to pineapple juice in this bottle is 5: 3, so the correct option is G.

Given that a bottle contains 30 fluid ounces of orange juice and 18 fluid ounces of pineapple juice, to determine which graph has a slope that best represents the ratio of orange juice to pineapple juice in this bottle, the following calculation must be performed:

30/18 = Major Common Divisor is 6 (30/6) / (18/6) = X 5/3 = X

Therefore, the ratio of orange juice to pineapple juice in this bottle is 5: 3, so the correct option is G.

Learn more in https://brainly.com/question/13419413

Janelle is making snacks for her classmates.
There are two cups of raisins in one batch. For every
2 cups of raisins, Janelle adds 4 cups of oats. How many
cups of oats will she need if she has 10 cups of raisins?
Draw a table and write a possible rule.
Possible rule

Answers

Okay so the answer is 20
Here’s a table you can use
2|4
4|8
6|12
8|16
10|20

Milly bakes cookies to sell for a fundraiser. her goal is to raise $500. the first day she reaches 3/8 of her goal. on the second day she reaches 50% of the remaining money to meet her goal. how much money does milly still need to reach her goal?​

Answers

Answer:

312.50

Step-by-step explanation:     3/10 of 500 is  187.5 so subtract that with 500 and you will get 312.50

16 years 6 months =
months?

Answers

Answer:

198 months

Step-by-step explanation:

12 months in a year times 16 years plus 6 months is 198

Need help with math plzz help no links or imma report. 20 point math plzz help me

Answers

Answer:

B. 15

Step-by-step explanation:

We know that we need to make the equation fit for one week. So for Nic we make the equation: 150x+75y. X being the weeks and y being the packages sold. Asia's equation would be 1275x. Make x equal 1, for one week.

150+75y

1275

Then subtract the weekly cash from each other.

1275-150= 1125

Than divide by 75 to see how many packages.

1125/75= 15

15 packages are needed to be sold.

Q2) for both of the following, calculate A5 and A100.
(i) An= 6n-3

Answers

Answer:

27 and 597

Step-by-step explanation:

To evaluate A5 and A100, substitute n = 5, n = 100 into An , that is

A5 = 6(5) - 3 = 30 - 3 = 27

A100 = 6(100) - 3 = 600 - 3 = 597

Answer:

5n=6n-3

C.L.T

6n-5n=3

n=3

ii.100n=6n-3

C.L.T

100n-6n= -3

94n/94=-3/94

n=-0.032


Which inequalities are true? Select the four correct answers.

Much thanks to whoever helps!!

Answers

The right answer is the First one the second one the third one in the fifth one

In the coordinate graph shown, the x-axis and y-axis have different scales. Which statement below is NOT correct?
A. On the x-axis, 1 tick mark represents 0.5 unit
B. On the y-axis, 1 tick mark represents 0.4 unit
C. The length of the red segment is 3 units
D. The length of the blue segment is 4 units

Answers

Answer:

The correct answer is B: On the y-axis, 1 tick mark represents 0.4 unit.

Please help me :(bbbbbb

Answers

Answer:

im sorry this seems to not be correctly stated

Step-by-step explanation:

The difference of a number b and 8 is 15

Answers

can u show me a shorter verison

help me pls i will give you brainliest

Answers

Answer:

A. 36

Step-by-step explanation:

Answer:

A has to be A

Step-by-step explanation:

person above is right

A faraway planet is populated by creatures called Jolos. All Jolos are either
green or purple and either one headed or two-
headed.
Balan, who lives on this planet, does a survey and finds that her colony of 725
contains 145 green, one-headed Jolos; 240 purple, two-headed Jolos; and
350 one-headed Jolos.
One-headed Two-headed Total
Green
145
Purple
240
Total
350
725
How many green Jolos are there in Balan's colony?

Answers

Answer:

Its 280

Step-by-step explanation:

I got it right on A P E X

8 is the quotient of a number g and 3

Answers

Answer:

g = 3/8

Step-by-step explanation:

Please help I need to turn this in by today

Answers

Answer:

A

Step-by-step explanation:

Answer:

D) F = 9/5C + 32

Step-by-step explanation:

For the data set 16,17,18,19,30, the mean is 20. WHat is the abslute deviation?

Answers

Answer:

pretty sure its 4

Giving 20 points plz help me

Answers

This would be three square inches.

Answer:

3 square inches

Step-by-step explanation:

if each sticker is 1 inch by 1 inch, that means they each have an area of 1 in² since A=lw (area equals length times width), A=1×1, A=1. Now since there are 3 stickers, 3 stickers ×1 inch² equals a total area of 3 inches²

Hope this helps!

¿Cuántos factores iguales tiene la potencia 0 elevado a 2 y 0 elevado a 5?
¿ Y cómo podemos generalizar la situación?

Answers

Ok I will give brainliest the call and let him know that he is in a good

Nakeisha is ordering a taxi from an online taxi service. The taxi charges $4 just for the pickup and then an additional $1.25 per mile driven. How much would a taxi ride cost if Nakeisha is riding for 10 miles? How much would a taxi ride cost that is mm miles long?

Answers

Answer:

16.5

Step-by-step explanation:

1.25*10 = 12.5+4=16.5

If you multiply something by ten, you move the decimal point to the right once

(Im not sure what you mean by mm miles long

help please. or don't, idrc ( i just don't feel like doing the work ).

Answers

Answer:sorry i don’t know

Sorry

Step-by-step explanation:

Answer:

#1:

Formula- length x width

Plug in values- 6 x 12

Area- 72 ft

#2:

Formula: base x height

Plug in Values: 3.7 x 12

Area: 44.4 m

#3:

Formula: base x height

Plug in Values: 2.2 x 8

Area: 17.6 cm

#4:

Formula: length x width

Plug in Values: 15 x 2.5 (2 1/2)

Area: 37.5 in

2/5 - 1/ 3 / 4/7

A. 7/8
B. 4/14
C. -11/60
D. 8/14

Answers

Answer:

2/5 - 1/ 3 / 4/7

[tex] \frac{2}{5} - \frac{1}{3 } \times \frac{7}{4 } \\ \frac{12 \times 2 - 7 \times 5}{60} \\ \frac{ - 11}{60} [/tex]

C.-11/60 is your answer

HELP 25 POINTS BRAINLIEST EASY

Answers

Answer:  the third one

Step-by-step explanation:

Amanda bought 5 bottles of Pepsi and two medium pizzas, The Pepsi cost $9.95 and the total bill was
$29.93.



will mark brainlest

Answers

Answer:

9.99

Step-by-step explanation:

5 bottles of Pepsi equals $9.95 subtract that from $29.93 than u divide that anser by so ur answer is 9.99

24 and 25 thanks you no links or i report

Answers

Answer:

24) D. 5

25) C. $40

Step-by-step explanation:

........

Evaluate the function at the given value if f(x)= 5x-7 find f(2)

Answers

Answer:

3

Step-by-step explanation:

f(x)=5x-7

for f(2) just put 2 in place of x

so,

f(2)=5(2)-7

f(2)=10-7

f(2)=3

The area of a rectangular plot of land is 58 of a square mile. If this plot of land is 34 of a mile wide, what is the length, in miles, of this plot of land

Answers

The fact that you have Nikita as pfp

Answer:

5/6 miles

Step-by-step explanation:

(5/8)/(3/4) = 5/6 miles

Other Questions
Read the text below.Even though he wasn't a good swimmer, Brent always wanted to go snorkeling. Now that he wasvacationing in Hawaii, it was the perfect opportunity to see astounding sea life. After renting his snorkelmask and fins, he set out with his family to find the perfect beach and snorkeling spot. He had dreamt ofsnorkeling since he was a young child and heard the story of Gene the Goldfish. Finally, after drivingaround the island for an hour, they found what they were told was the ideal place to see incredible sea life.Brent quickly unpacked his gear and started off for the sparkling blue-green ocear! He feltexhilarated when his toes hit the refreshingly cool water. Anxiousness and excitement filled his body as herealized he was finally getting to swim with the fish. As he paddled around the bay, Brent observedrainbow-colored fish and schools of spiny creatures swirling about. He was having the time of his life.Just as he was about to head back to the beach, he noticed a huge green blob paddling toward him.Astonished, he turned to his right and saw that a gigantic sea turtle was quickly paddling his way. Uponfirst impression, Brent was thrilled for such an opportunity to see an endangered species; however, hesoon noticed that the turtle's large prehistoric mouth was gaping open. After taking one quick last glance atthe magnificent creature, he quickly swam toward the beach. Sitting on the warm, soft sand, Brentreflected on his first memorable snorkeling experience.Which sentence should be removed because it disrupts the overall sequence of actions?A.As he paddled around the bay, Brent observed rainbow-colored fish and schools of spinycreatures swirling about.B.After renting his snorkel mask and fins, he set out with his family to find the perfect beach andsnorkeling spot.C.He had dreamt of snorkeling since he was a young child and heard the story of Gene theGoldfish. transform the equation formulated into standard form ax+bx+c=0 Which of the following is hypothesis A. If plant receives more water, then it will grow tallerB. What happens if a plant receives a lot of water?C. Plants need water to grow. PLEASE HELP ASAP I WANT TO CHECK MY ANSWER. PLEASE HURYYYYY!!! 9. Use the text to answer the question. What would most likely happen if an 1 pointelection caused the Democrats to gain control of the Senate from theRepublicans? *The chair of each committee and a majority of its members represent the majority party. The chairprimarily controls a committee's business. Each party assigns its own members to committees, andeach committee distributes its members among its subcommittees. The Senate places limits on thenumber and types of panels any one senator may serve on and chair.-the U.S. SenateA. The chairs of each committee would be replaced by Democratic senators, but most ofthe committee members would still be Republican.B. Republicans would continue to control the chairs and majorities of all committees until the next Presidential election.C. Republicans would still chair each committee but Democrats would have the majorityin theD. Democrats would control the chairs and majorities in all committees Find the y-intercept of the line on the graph. 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(help asap) Write a short story using these words please!!!adroitamicableaversebelligerent benevolent cursory duplicity extolfeasible grimaceholocaust impervious impetus jeopardy meticulous nostalgia quintessence retrogressscrutinizetepid The ratio of apples to oranges in a box is 2:6. There are 9 apples in the box. How many oranges are in the box?