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2 years ago

A rectangle is 9 centimeters long and 6 centimeters wide. What is its area?

Mathematics

1 answer:

sergiy2304 [10]2 years ago

5 0

area = l x w

9*6 = 54 square cm

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Jason compares the price of oranges at 4 stores,

prisoha [69]

Answer/Step-by-step explanation:

To Find the best price divided each

Kroger → 1.52/4=0.38

Publix → 175/5=35

Ingles → 1.02/3=0.34

Walmart → 2.46/6=0.41

Base on the data we can tell that Ingles have the best price.

7 0

2 years ago

The cost of 5 diesels is $1025. Calculate the cost of 17diesels

Talja [164]

To calculate the cost of 1 diesel divide the cost of 5 by 5 to get 1 or $1025/5=205
To get the cost of 17, multiply the cost of 1 which is 205x17=3,485 so 17 is $3,485

6 0

2 years ago

the length of a rectangle is 5 inches more than the width the perimeter is 70 inches what is the length

nadezda [96]

The sum of length and width is half the perimeter, so is (70 in)/2 = 35 in. Since this is the sum of length and width, if we add 5 inches, it will be twice the length. That is ...

... length + width = 35 in

... length + (width + 5 in) = (35 in) + (5 in)

... 2×length = (35 in) + (5 in) = 40 in

The length of the rectangle is 20 inches.

4 0

3 years ago

Read 2 more answers

1/3(r+6) = 1/6(r+8) How do I get r?

Alexus [3.1K]

Hi,

WORK:

$\frac{1}{3} \times (r + 6) = \frac{1}{6} \times (r + 8) \\$

Multiply both sides of equation by 3.

$r + 6 = \frac{1}{2} \times (r + 8)$

Distribute one half thought parenthesis.

$r + 6 = \frac{1}{2} \times r + 4$

Multiply both sides of equation by 2.

$2r + 12 = r + 8$

Move r variable to left side and change its sign.

$2r - r + 12 = 8$

Collect the like terms.

$r = 8 - 12$

Result:

$r = - 4$

Hope this helps.
r3t40

4 0

3 years ago

Solve the inequality –24 ≤ x – 3 – 8x.

o-na [289]

-24 ≤ x- 3 -8x
+3 +3
-21 ≤ x - 8x
-21 ≤ -7x
/-7 /-7

x ≤ 3

6 0

3 years ago