Answer:
21 to 3
70 to 10
Step-by-step explanation:
28÷7 = 4
21÷7 = 3
70÷7 = 10
Your total expenses were $25,000.
The value of -2−(−10) in a addtition expression is 8.
<h3>What is an expression?</h3>
Expression simply refers to the mathematical statements which have at least two terms which are related by an operator and contain either numbers, variables, or both.
Addition, subtraction, multiplication, and division are all possible mathematical operations. As an illustration, the expression x + y has the terms x and y with an addition operator between them.
In this case, -2 - (-10) will be:
= -2 -(-10)
= -2 + 10
= 8
The value is 8.
Learn more about expressions on:
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Answer:
149 in^2.
Step-by-step explanation:
We can split this up into 3 rectangles:
Area = 6 * (9 - 6) + (6 * (10+6)) + (5 * 7)
= 6 * 3 + 6*16 + 5*7
= 18 + 96 + 35
= 149 in^2.
