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stiks02 [169]
3 years ago
6

If C=2h calculate c when h=7

Mathematics
1 answer:
Step2247 [10]3 years ago
4 0
C=2h, h=7
so the equation is C=2x7 so solving for C,
2x7=14(or C)
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Graph f(x)=3x-1 and g(x)=2^x on the same coordinate plane.
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Answer:

B. 1 and D. 3.  

Step-by-step explanation:

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Check:

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6 0
3 years ago
Simplify -|-7 + 4| Quick please
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Read 2 more answers
(2) 345
inessss [21]

Answer:

275 miles in 5 hours

55 miles in one hour

Check

to check if im right

275×2 would be how many miles she drove in 10 hours rght ? 275×2=550

550 miles in 10 hours

we know one hour is 55 miles & 5 hours is 275 & 10 hours is 550

10 hours plus 3 hours = 13 hours right ?

55 ×3 = 165

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Step-by-step explanation:

715÷13 to get how many miles she drove in one hour .

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then multiply 55 ×5 to get how many miles she drove in 5 hours

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