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otez555 [7]
3 years ago
7

Plzzzzzzzzzzz help someone!!

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
7 0

Answer:

B) Isolate the variable through inverse operations

Step-by-step explanation:

In order to get the value of y, we need to get y by itself. Since y is being multiplied by the coefficient 7, dividing both sides by 7 gets us y=10, so B is the right choice.

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Savannah had 400 chocolate chips. She saved x chips for a garnish, and mixed the rest of the chocolate chips evenly into 3 pans
goldfiish [28.3K]

Answer:

( 400-x)/3

Step-by-step explanation:

Total chocolate chips Savannah had = 400

Number of chocolate chips she saved for garnishing =x

Number of chocolate chips remain = 400-x

Number of brownie pans = 3

Chocolate chips were spread evenly in 3 pans,

Chocolate chips were in each pan of brownies =( 400-x)/3

5 0
3 years ago
Mr Smith is making a 4 question quiz. looking at a bank of quiz questions there are 17 choices for question one, 16 choices for
Harrizon [31]

Answer:

4,352

Step-by-step explanation:

17 × 16 × 8 × 2

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8 0
3 years ago
If 18 cupcakes cost $44.64. How much would 20 cupcakes cost?
Nonamiya [84]
20 cupcakes will cost $49.60. You divide 44.64 by 18 and get 2.48. Multiply 2.48 by two getting 4.96. Then you add 44.64 and 4.96 together and get your answer.
5 0
3 years ago
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May you guys please help me on this one
NNADVOKAT [17]

Answer:

y maximum is at 1 for both the points (4,1) and (-4,1)

Step-by-step explanation:

5 0
2 years ago
Solve 2x − 9 = 15. (1 point)<br><br><br> 3<br> 4<br> 12<br> 48
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