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Marianna [84]
3 years ago
8

3.5x+2.5y=321 Pleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeease help

Mathematics
1 answer:
djverab [1.8K]3 years ago
3 0

Answer:

3.5x=-6y636477374747 88

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Answer this please i am stuck
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Step-by-step explanation:

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3 years ago
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Solve the inequality and write the solution in interval notation:<br> k/-12 ≤ 15.
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Remember when solving inequalities the sign of your inequality reverses when dividing or multiplying negative values. k/-12<15. k>-180 [-180, positive infinity)
5 0
2 years ago
Can someone help me with this Geometry question ASAP, thanks!
slega [8]

We are given an isosceles triangle.

An isosceles triangle has corresponding angles of corresponding sides same.

<em>Therefore, other angle is also of (3x+7) degrees.</em>

(5x+13) and (3x+7) makes a linear pair.

Therefore,

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4 0
3 years ago
If Ray earns $120 for 15 hours of work how much will he earn for 20 hours of work at the same rate​
Free_Kalibri [48]
Find his rate:
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8 0
2 years ago
Julia and carl buy 2 sandwiches,1 salad,1piece of fruit and 2 drinks for lunch.They give the cashier 20.03.What coins and bills
Sergeeva-Olga [200]

Answer:

They would recieve cents as change.

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