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3 years ago

7

Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is

her weekly allowance if she ended with$12?

1 answer:

Pepsi [2]3 years ago

5 0

Answer:

Well all you have to do is 4x=12 but muiltuply whatever numbers add to 12.such as 3x4=12

Step-by-step explanation:

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I need to find the value of X.

kkurt [141]

Answer:

44

Step-by-step explanation:

because it looks like a square tilted

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3 years ago

A runner is running a 10 km race. It takes her 17.5 minutes to reach the 2.5 km mark. At that rate, how long will it take her to

Alinara [238K]

Answer:

At her current rate it will take here 70 minutes to finish the race

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3 years ago

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True or false : <br> 20÷4x5= 1<br> 10+10÷2=15<br> 6+4×5=50<br> 12_3×2=6<br> 81÷9+2=11

ELEN [110]

To solve, you must use order of operations. The acronym used is BEDMAS (brackets, exponents, division/multiplication, addition/subtraction), which is the order you solve in.

F 20÷4x5
  =5x5
  =25

T 10+10÷2
=10+5
=15

F 6+4×5
=6+20
  =26

<span>T   81÷9+2
=9+2
=11</span>

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3 years ago

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if the perimeter of the rectangle was known to be 90 in what would the value of x be in order for this to be true

Fofino [41]

Answer:

x = 30 in

Step-by-step explanation:

length of rectangle is (2/3)x + 10; width is (1/3)x + 5;

perimeter is 90 in; find x:

P = 90 in = 2(2/3)x + 2(10) + 2(1/3)x + 2(5), or

90 in = (6/3)x + 30 in

Solving for x, we get (2)x = 60 in, or x = 30 in

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3 years ago

The graph compares distance in yards and distance in feet.

Zielflug [23.3K]

Answer:

yards = $\frac{1}{3}$ feet

Step-by-step explanation:

The graph is a straight line passing through the origin with equation

y = mx ( m is the slope )

Calculate slope using gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (0, 0) and (x₂, y₂ ) = (6, 2) ← 2 points on the line

m = $\frac{2-0}{6-0}$ = $\frac{2}{6}$ = $\frac{1}{3}$

the x- axis is feet and the y-axis is yards, hence

yards = $\frac{1}{3}$ feet

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3 years ago

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