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3 years ago

Find the earnings for selling the same number of each type of sandwich use x to represent the number of each sandwich sold

1 answer:

4 0

You need more information. How much is each sandwich? You could give that value a variable too. In that case p=price of sandwich so earnings=px

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Find the propertyof real numbers illustrated by the equation -4(x+4)=-4x-16

asambeis [7]

Answer:

distributive property of multiplication over addition

Step-by-step explanation:

The distributive property of multiplication over addition:

a(b + c) = ab + ac

You have

-4(x + 4) = -4x - 16

which is an application of that property.

Answer: distributive property of multiplication over addition

6 0

2 years ago

Complete the ratio 4 : 32 = 1 : ?

zavuch27 [327]

Answer:

1: 8

Step-by-step explanation:

4 : 32

Divide both the left and right side by 4

4/4 =1

32/4 = 8

4:32 becomes 1:8

6 0

2 years ago

Read 2 more answers

The volume of a rectangular prism is 60 cubic units. What could the dimensions of the prism be?

laila [671]

Answer:1x20x3

Step-by-step explanation: 1 times 20 equals 20 and 20 times 3 equals 60 cubic units. Basically you are just multiplying 3 numbers that equal to 60.

5 0

2 years ago

Which expression is equivalent to -3(4x-0.50)? PLEASEEEEEEEEEEEEE HELPPP

Misha Larkins [42]

Final Answer: $-12x + 1.5$

Steps/Reasons/Explanation:

Question: Which expression is equivalent to $-3(4x - 0.50)?$

Step 1: Expand by distributing terms.

$-3$ × $4x - 3$ × $-0.50$

Step 2: Simplify $-3$ × $4x$ to $-12x$ .

$-12x - 3$ × $-0.50$

Step 3: Simplify $3$ × $-0.50$ to $-1.5$ .

$-12x - (-1.5)$

Step 4: Remove parentheses and add.

$-12x + 1.5$

~I hope I helped you :)~

6 0

2 years ago

When principal = Rs x, Time = y years and Rate = z% per year, calculate the simple interest.

Marianna [84]

Answer:

X×Y×Z%/100

Step-by-step explanation:

using formula

si=p×t×r%/100

3 0

2 years ago