Answers
Answer: -2
Step-by-step explanation:
Hope this helps <!>BRAINILEST NEEDED <!> Pls help me 2 :)
Related Questions
(6.8 x10^2) x (1.3 x10^-3)
Answers
Answer:
0.884
Step-by-step explanation:
CAN SOMEONE PLS HELP WITH THIS!!
Answers
Answer:
4/5
Step-by-step explanation:
{(2/5) / (1/2)} ×1
= (2/5)÷(1/2)
= 2/5×2/1
= 4/5
Answer:
4/5
Step-by-step explanation:
Because if it can eat 2/5's in 1/2 hours, then if it eats for 1 whole hour or 2/2's it will be able to eat 4/5's of it's own body weight.
Just imagine that one half hour is 1 and if you add two half hours together it makes one complete hour or 2/2. So just multiply it by 2 cause it was eating for two half hours.
[tex]\frac{2}{5} * 1=2/5\\\frac{2}{5} *2=4/5[/tex]
The debate team is hosting a tournament.
They received $320.00 in tournament
registration fees and raised $126.76 in
concessions. The team would like to budget
this money over the 12 month calendar
year. How much money will be available
each month?
Answers
Answer:
$37.23 will be available each month.
Step-by-step explanation:
please solve and show work! im desperate fkskdj
Answers
Answer:
h=−6.28r2+s/6.28r
Step-by-step explanation:
Step 1: Flip the equation.
6.28hr+6.28r2=s
Step 2: Add -6.28r^2 to both sides.
6.28hr+6.28r2+−6.28r2=s+−6.28r2
6.28hr=−6.28r2+s
Step 3: Divide both sides by 6.28r.
6.28hr/6.28r=−6.28r2+s/6.28r
h=−6.28r2+s/6.28r
what value of x makes the following equation true 4+3x=160
Answers
Answer:
x=52
Step-by-step explanation:
160=4+3x
Subtract 4 from both sides
156=3x
Divide 3 from both sides
x=52
you want to buy some rice. A 6 ounce package costs $2.22. A 15-ounce package costs $5.25. A 22-ounce package costs $7.92. Which package is the best to buy?
Answers
Answer:
A. 6 ounce divide$ 2.22 = 0.37 per ounce
B. 15 ounce divide $ 5.25 = 0.35 per ounce
C. 22 ounce divide $7.92 = 0.36 per ounce
So my answer is Package B which is 15 ounce package $ 5.25
Answer:
22
Step-by-step explanation:
It's correct but i have no explanation.
please help I don't understand
Answers
Answer:
1<x≤8
Step-by-step explanation:
x is greater than one, but is less than or equal to 8
PLEASE HELPPP!!!! Describe the graph using both set-builedr notation and interval notation.
Answers
Answer:
See below
Step-by-step explanation:
The inequality in the picture is the line to the left from 15
Set builder notation
{x | x < 15}Interval notation
(-oo, 15)½(10x - 18) - 13x = -2x + 7 - 6x
I linked a photo
Answers
Answer:
no solutions
Step-by-step explanation:
½(10x - 18) - 13x = -2x + 7 - 6x
Distribute
5x -9 -13x = -2x +7 -6x
Combine like terms
-8x -9 = -8x+7
Add 8x to each side
-8x -9 +8x = -8x+7+9x
-9 = 7
This is never true so there are no solutions
Ten kids can go to the water park for $95. How many can go if there is $200?
Answers
Answer:
only 2 kid's could go since the price of both is 95 for one and times it by two it's 190
(3^2)12/ 3^6
Look at the picture I don’t understand how to do this problem.
Answers
3^ 2 x 12 = 3^24
3^24/3^6 = 3^ 24-6
= 3^ 18
So it's 3 with power 18
Answer:
this is the correct answer.
hope it will help you.
Plz Help will give major points and brainliest.
Answers
Answer:
see below
Step-by-step explanation:
a) The unknown is the price of a large pizza
b) Each pizza cost is positive,
c) The the price of a pizza be p,
so the price of one pizza is p
d) The expression is
6 pizzas minus 3 dollar off each pizza
6p -3p
e) Set this equal to the total cost
6p -3p= 38.94
f) Combine like terms
3p = 38.94
Divide each side by p
3p/3 = 38.94/3
p = 12.98
The price of each pizza before discount is 12.98
Please help and show the work thank you ! :)
Answers
Answer:
The Sidewalk is 16 yards^3
Step-by-step explanation:
To find the this answer its quite simple!
Anytime there's an area problem you would have to multiply to numbers to get the area
in this case 16 is the answer because when you multiply 16 * 16 you get the total area of 256 yards. hope this was understand able!
High Hopes^^
Barry-
Alicia drove at a constant speed and traveled 182.4 miles in 3 hours. what is her rate in miles per hour
Answers
Speed = distance / time
Speed = 182.4 / 3
Speed = 60.8 miles per hour.
I"LL GIVE 100 PTS PLEASE ANSWER THIS QUESTION
Study card E. If there are 6 grams of fat in the snack, how
many grams of protein are there?
Answers
Answer:
6 grams of fat in a snack then 50 grams of protein in snacks
Answer:
Step-by-step explanation:
this question is already answered
Use table of square to evaluate 6250²÷0.1750²
Answers
Answer:
1275510204.08
Step-by-step explanation:
please first take square and then division
Graph the image of the given triangle after the transformation with the rule
(x, y) —> (-x,y)
Answers
Answer:
The coordinates of image are : (-3,4) , (-8,2) and (-4,7)
Step-by-step explanation:
The rule is given as (x, y) —> (-x,y)
The coordinates of the triangle are : (3,4) , (8,2) and (4,7)
The coordinates of the image of the triangle will be : (-3,4) , (-8,2) and (-4,7)
Graphing the coordinates of image and connect the points to get the image of the triangle as attached below;
You will notice the rule of the transformation is a reflection along the y-axis.
What is 6(p+6)- (p-6)
Answers
Answer:
5p+42
Step-by-step explanation:
6(p+6)- (p-6)
Distribute
6p +36 - p +6
Combine like terms
6p -p + 36 +6
5p+42
Which expression has a value of 8?
720 ÷ 9
720 ÷ 90
7,200 ÷ 9
7,200 ÷ 90
Answers
Answer:
yooooooooooooooooooooooooooooooo
Step-by-step explanation:
yooooooooooooooooooooooooooooooo
720/90 = 8
7,200/9 = 800
7200/90= 80
A car travels at a constant speed. The graph above shows the car's travels.
What does the point on the graph mean? Please write in complete sentences.
Answers
Answer:
The point shows the distance, 140 miles, driven in two hours.
I NEED HELP ASAP YOU WILL BE LOVED
Answers
Answer:
Keplers Third Law
Step-by-step explanation:
Kepler's Third Law relates the period of an orbit to the radius of an orbit, if the orbit is circular, and to the semimajor axis if the orbit is elliptical.
Let's derive it for a circular orbit, assuming a mass m is orbiting a mass M, with r being the radius of the orbit.
ΣF = ma
GmM/r2 = mv2/r
Cancelling the m's and a factor of r gives:
GM/r = v2
We can bring in the period using:
v = 2πr / T
This gives GM/r = 4π2r2/T2
Re-arranging gives:
Kepler's Third Law: T2 = (4π2/GM) r3
For an system like the solar system, M is the mass of the Sun. So the constant in the brackets is the same for every planet, and we get the relationship that the period of the orbit is proportional to r3/2.
The same with satellites orbiting the Earth - in that case M is the mass of the Earth, but again the larger the orbit the larger the period.
whoever guesses my middle name right I'll give a brainest. hint: it's really basic
Answers
Answer:
Emma
Olivia
Ava
Rose
Isabella
Sophia
Charlotte
Mia
Amelia
Harper
Evelyn
Abigail
Emily
Elizabeth
Mila
Ella
Avery
Sofia
Camila
Aria
Scarlett
Victoria
Madison
Luna
Grace
Chloe
Penelope
Layla
Riley
Zoey
Nora
Lily
Eleanor
Hannah
Lillian
Addison
Aubrey
Ellie
Stella
Natalie
Zoe
Leah
Hazel
Violet
Aurora
Savannah
Audrey
Brooklyn
Bella
Claire
any?
A ray that divides an angle into two angles that both have the same measure.
Answers
Answer:
Angle bisector
Step-by-step explanation:
Bisector means that the two angles have the same measure and it is an angle bisector because it is separating angles.
You begin painting your house with 10 gallons of paint you purchased at the hardware store. Each gallon of paint covers 400
square feet of surface area. If g is the gallons of paint used for painting x square feet, which type of model would best describe the
relationship between g and x?
A)
linear
B)
radical
quadratic
D)
exponential
Answers
Answer:
A) linear
Step-by-step explanation:
Let the gallons of paint be represented by g, and the area by x.
Each gallon of paint covers 400 square feet of surface area.
⇒ x = 400g
So that; when g = 1,
x = 400 square feet
when g = 5,
x = 400 x 5
= 2000 square feet
when g = 10,
x = 400 x 10
= 4000 square feet
The relationship between the variables is linear because g and x increases at a constant rate.
A line passes through the points (0,4) and (2,-2). What is the equation
of this line in slope intercept form?
Answers
Answer:
y=-3x+4
Step-by-step explanation:
Determine the value of y, if x is-6.
y= |x|+ 6
Answer:
Answers
Answer:
y = 12
Step-by-step explanation:
The two bars between x mean absolute value, so all negatives turn into positives because absolute value just means the total distance from zero.
y = |x| +6
y = |-6|+6
y = 6+6
y = 12
Have an amazing day!!!! C:
Since Neil Armstrong was the first person to walk on the. moon, the contrapositive is
Answers
Answer:
If nobody walked on the moon, then Neil Armstrong didn't
Step-by-step explanation:
The contrapositive flips the sign of "Neil Armstrong" and the "moon," and also switches their position, so you will switch the hypothesis and conclusion as well
You buy 5 pounds of nails at the store. How many ounces is that?
Answers
Answer:
80 ounces
Step-by-step explanation:
One pound equals 16 ounces
16 times five is 80 ounces
Question 1 :In order to convert this equation to Slope-Intercept Form, you must first isolate y.
What is the first step in isolating y?
6x+7y=14
Question 3: Convert to Slope-Intercept Form to graph 3x+5y=10.
Answers
Answer:
Step-by-step explanation:
Add -6x to both sides
6x + 7y + − 6x = 14 + − 6x
7y = − 6x + 14
Divide both sides by 7
7y / 7 = − 6x + 14 / 7
y = − 6 / 7x + 2
Answer
y = −6 / 7x + 2
Graph question: answer would be :
[tex]y = \frac{-3}{5} x+ 2[/tex]
Place a point on (0,2) and a point on (5, -1)
In order to convert 6x+7y=14 equation to Slope-Intercept Form is use the subtraction property of equality to subtract 6x from both sides of the equation
What is Slope-Intercept?One of the four additional techniques for figuring out any straight line's equation is the slope-intercept form. Typically, straight lines are shown as y = mx+c. The x and y variables are said to have a maximum power of unity by this common straight line equation. As a result, x = x1 and y = y1. Additionally, this demonstrates that only linear equations can be solved using the slope-intercept form. You ought to be able to solve linear equations with two variables. The graph of such equations is a straight line, as you should be aware of. Additionally, you need to be confident in your understanding of the y-intercept, x-intercept, and slope properties of linear equations.6x + 7y = 14 to rewrite in the form y = mx + b,
make y the subject of the equation 6x + 7y = 14
7y = -6x + 14
divide both sides by 7
y = (-6/7)x + 2
The slope is -6/7 while the intercept is 2.
To learn more about Slope-Intercept, refer to
https://brainly.com/question/24907633
#SPJ2
Multiply:
2 × (–21) × 7
Answers
Answer: 294
Step-by-step explanation: multiplying 2 x -21 = 42 42 x 7 = 294