Answers
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
Related Questions
$18 haircut; 10% discount
work it out
Answers
Answer:
$16.20 with the discount
Answer:
$16.20
Step-by-step explanation:
Manny is always looking for coins lost on the playground. He has a collection of 72 coins, all nickels and dimes, totaling $6.20. What is the total amount of money he has found in dimes?
Answers
Answer:
The answer is ”62” Beacause you just divide 620 by 10
Step-by-step explanation:
If you like this answer please give brainleist and rating! Hope this helps!^_^
Express 20g as a percentage of 1kg
Answers
Answer:
2% of 1kg
Step-by-step explanation:
20g/1kg x 100
= 20g/1000g x 100
1/50 x 100
=2
Therefore, 20g is 2% of 1kg
Hope it helps you
Answer:
2%
Step-by-step explanation:
1kg=1000g
=20/1000×100%
=2%
Let x = any negative rational number, which statements are true? SElect all that apply.
X is a positive number
x is the opposite of X
X is equal to X
X is greater than X
X is Greater than the distance from 0 to X on the number line
Answers
Answer:
X is the opposite of X
Step-by-step explanation:
#CarryOnLearningSolve for x thanks!!!!!
Answers
Answer:
x=5
Step-by-step explanation:
Since the angle with the expession and the one that has a measure of 58 and corresponding, they have equal measure. This helps us write an equation-
12x-2=58
now, solve
-2+2=0, 58+2=60
12x=60
12x/12=60/12
x=5
hope this helps:)
please crown me brainliest!!!
Answer:
12x-2°=58°
12x=58°+2°
=60°
x=60÷12
=5
Help please if you can!!!!!!!!!!!!!!!
Answers
Answer:
559.41 miles/hour
Step-by-step explanation:
Just use a calculator
What is the mean of
8,4,5,4,9,0
Answers
Answer:
5
Step-by-step explanation:
(8+4+5+4+9+0) /6 = 5
8+4+5+4+9+0
=30
Then we divide by the amount of numbers in the sum
30 divided by 6
=5
So, the mean is 5
If ΔFGH ≅ ΔIJK, which segment is congruent to segment FG?
segment HF
segment JK
segment IJ
segment GH
Answers
Answer:
HF for shoo
Step-by-step explanation:
4< -2x + 3 <9
Compound inequalities
Answers
Answer:
-3 < x < -1/2
Step-by-step explanation:
4<-2x+3<9
1<-2x<6
-1/2 > x > -3
so
-3 < x < -1/2
James bought 4 goldfish, and his Mom got him 4 more for his birthday. What size tank (in gallons) does James need to hold all of the full-grown fish?
Answers
Answer:
I would say about 20 feet. Just because for all the furniture and stuff like that.
Step-by-step explanation:
Hope this helps:)
(4x+2)=102+44 solve for x
Answers
x = 36
4x+2 = 146
(4x+2) + (-2) = 146 + (-2)
x=36
PLEASE SOMEONE HELP ME
Question 2 (6 points)
Jonny is writing a program for a video game.
For one part of the game he uses the
rule given below to move objects on the screen.
Showing all your work, give the output that the rule gives for the inputs.
(x, y) + (2 – 7.5, y + 6.8)
First input: (4.4.2.5)
Second input: (9.7, -2.9)
Answers
Answer:
.
Step-by-step explanation:
Answer:
(-3.2 , 12.3)
(0.7 , 3.6)
Step-by-step explanation:
The rule :
(x, y)→(x−7.5, y+6.8)
For the x - coordinate ; Subtract 7.5
For the y - coordinate `; add 6.8
First input : (4.3, 5.5)
Output :
x = 4.3 - 7.5 = - 3.2
y = 5.5 + 6.8 = 12.3
Output = (4.3, 5.5) →(-3.2 , 12.3)
Second input : (8.2, -3.2)
Output :
x = 8.2 - 7.5 = 0.7
y = - 3.2 + 6.8 = 3.6
Output = (8.2, -3.2)→(0.7 , 3.6)
The outputs obtained are :
(-3.2 , 12.3) and (0.7 , 3.6)
PLEASE HURRY ITS DUE IN 20 MINUTES, I’ll GIVE EXTRA EXTRA POINTS
Some people advice that in very cold weather you should keep the gas tank in your car more than half full Irenes car head 6.5 gallons in a 16 gallon tank on the coldest day of the year Irene Field tank with gas that cost $3.80 per gallon how much did Irenes spend on gas
Answers
26.60 if not
so sorry im also very small brain like u
Name one other disaster involving NASA astronauts?
Answers
Answer:
apollo 1
Step-by-step explanation:
What is the slope of a line parallel to the line whose equation is 2x-y=7. Fully simplify your answer.
Answers
Answer:
Step-by-step explanation:
Q
(
2
,
1
)
and
R
(
8
,
13
)
is partitioned from
Q
to
R
into a
1
:
2
ratio at point
Z
. What are the coordinates of
Z
?
A recipe calls for 1/4 cup of apples and 3/8 cup of peaches. how many total fruit will Be used it the recipe. (I'm to lazy to try and do this Because I have to write an essay after this.)
Answers
Answer:
5/8
Step-by-step explanation:
1/4 (2/2)=2/8
3/8 (already simplified)
2/8+3/8=5/8
Write this equation in slope-intercept form by isolating the y-variable.
12x = 4y
Answers
K is the midpoint of JL Jk=9x-5 and KL=7x+3 Find JL
Answers
The equations given are equal so put them together and solve for x. Plug that back in to get 31. Then multiply that by two to account for the two segments. That leaves you with 62 units.
BRAINLIST!!!!!
Lisa glued two pieces of wood together to make the letter L in her art class. She plans to paint all sides of it purple, including the base.
The longer piece of wood has dimensions of 2 inches by 2 inches by 6 inches. The shorter piece of wood has dimensions of 5 inches by 2 inches by 2 inches. How many square inches of purple paint will Lisa use to paint her letter L?
A.
74 square inches
B.
96 square inches
C.
104 square inches
D.
100 square inches
Answers
Answer:
immm go with A
Step-by-step explanation:
if im wrong plz tell me
!30 POINTS! How can I use this trapezoid to prove the Pythagorean Theorem?
Answers
Answer:
a = a
b = b
c = c
Step-by-step explanation:
Formula: [tex]a^2+b^2=c^2[/tex]
C is always the largest number
a times a + b times b = c times c
Simplify the expression
(-2r^3 s^5)^5
Answers
Write an expression representing the unknown quantity.
Sidney made $38 more than six times Casey's weekly salary. If x represents Casey's weekly salary, write an expression for Sidney's weekly salary.
PLEASE HELP AND GIVE AN EXPLANATION
Answers
Answer:
Sidney made $20 less than three times Caseys weekly salary. If x represents Caseys weekly salary, write an expression for Sidney's weekly salary.
Step-by-step explanation:
x = Caseys weekly salar
3x = three times Caseys weekly salary
'3x - 20' is the expression for Sidney's weekly salary
I hope this helps :)
Lea has 2 cans of oil. if each contains 3.4 liters how many liters of oil does she have in all
Answers
Answer:
the answer is 6.8 litres
Step-by-step explanation:
3.4 × 2 = 6.8
(3x + 3) (2x - 1)=0
solve using zero product property
Answers
Answer: there are two variations to the answer depends how you solve it
Step-by-step explanation: [tex]x= \frac{1}{2}[/tex] or [tex]x= -1[/tex]Find x to the nearest tenth.
18.7
1.3
19.3
Answers
To solve this problem, we will need to use trigonometry.
Remember: SOH-CAH-TOA
Looking from the angle, we know the opposite side and want to find the adjacent side. Therefore, we should use the tangent function.
tan(15) = 5 / x
x * tan(15) = 5
x = 5 / tan(15)
x = 18.7 units
Hope this helps!! :)
-4 3/8 - (-2 1/4)
Find the difference. Write fractions is simplest form.
Answers
Answer:
Exact form = - 17/8
Decimal form = -2.125
Mixed number form = -2 1/8
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
What is the input when f(x)=18?
Answers
Answer: The input is 5.
Step-by-step explanation: Since both are functions of f(x), you can set 9x-27 equal to 18 and then solve the equation. 9x-27=18, add 27 to both sides to get 9x=45, divide both sides by 9, x=5.
:)
You replace the f(x) with 18 which makes it into (18)=9x-27 then you do basic algebra from there.
Stanley ran 48 of a mile. Gary ran 36 of a mile. Who ran farther
Answers
Good day dear friends,
The expression 2L + 2W is used to find the perimeter of a rectangle with length L and width of W.
What is the perimeter of a rectangle with length 15cm and width 4cm?
Show your work.
A. 38
B. 60
C. 239
D. 23
Answers
Answer:
A, 38cm
Step-by-step explanation:
since u have to take 15cm (the length) then multiply by 2 to take both the sides of the rectangle
then you have to take the width 2 times to take the perimeter and add it up. so 15x2 and 4x2 added is 38. there!
4. The first two numbers in a sequence are 3, 9.
a. If this is an arithmetic sequence, what are the next 2 terms?
b. Write the a definition for the nth term of the sequence:
Answers
Answer:
234567
Step-by-step explanation:
Answer:
AP equation:
[tex]t_n=t_1+(n-1)d[/tex]Based on the first two terms, we have:
[tex]t_1=3,\\t_2=9\\d=9-3=6[/tex]The equation is:
[tex]t_n=3+(n-1)*6=3+6n-6=6n-3[/tex]Next two terms are:
[tex]t_3=6*3-3=15\\t_4=6*4-3=21[/tex]