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Oksanka [162]
3 years ago
11

Simplify the expression: 10+-2f^2+-6+7+-2f^2+-9f

Mathematics
1 answer:
aleksandrvk [35]3 years ago
5 0
10+-2f^2+-6+7+-2f^2+-9f = 10-2f^2 -6+7-2f^2 -9f \\\\= -2f^2 -2f^2 -9f+10-6+7= \boxed  {-4f^2 -9f +11}
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Analyze the following budget, with an income of $750, to determine how much can be spent on food for the month. Month________ Bu
NARA [144]

The phrase "no more than" implies upper limit. The correct choice for food budget is: Option D. No more than $60 can be spent on food.

<h3>How to find the remaining amount after deduction?</h3>

Suppose that you had initial amount as A.

Let you deduce B, C, and D from it.

The remaining amount is obtained by subtraction.

Thus,

Remaining amount  = A - (B + C + D) = A - B - C - D

For the given case, the budget left for food is the remaining amount after all the expenses are reduced from the income.

Income = $750

Expenses except food: $20 + $75 + $85 + $260 + $250 = $690

Thus, budget left is $750 - $690 = $60

This remaining budget is left. The person can spent either full of it on food or less than it, but cannot spend more than it as that person doesn't have more than $60 left.

Thus:

Food budget is no more than $60.

or

Food budget ≤ $60

Thus,

The correct choice for food budget is: Option D. No more than $60 can be spent on food.

Learn more about inequality here:

brainly.com/question/11901702

8 0
2 years ago
Forget how to do this please someone help
tangare [24]

Answer:

9.830

Step-by-step explanation:

I'm not sure if it's right but hope this helps you

6 0
3 years ago
How many cubes with side lengths of 1/3 does it take to fill a cube with a length of 1 cm a width of 2 2/3 and a height of 2/3.
Ronch [10]

Answer:

4/8

Step-by-step explanation:

6 0
3 years ago
Simplify the expression: 8^2-7(4+5)<br><br> 4<br> 1<br> -7<br> 5
Marta_Voda [28]
The answer is 1 i hope i helped you :)
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3 years ago
.What is the value of x if 2(x+1) = 16 ?​
Juli2301 [7.4K]

2(x +1) = 16

Use the distributive property ( multiply 2 by each term inside the parenthesis).

2x + 2 = 16

Subtract 2 from both sides:

2x = 14

Divide both sides by 2:

x = 7

7 0
3 years ago
Read 2 more answers
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