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Tanya [424]
3 years ago
8

What does 7×42 equal

Mathematics
2 answers:
miss Akunina [59]3 years ago
5 0
The answer for 7 x 42 is 294.
Ierofanga [76]3 years ago
4 0
The answers   to your questions   is absolutely 294 
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Rudiy27

Answer:

E(penny) = 1.75 and E(nickel) = 1.5, so she should play with the pennies

Step-by-step explanation:

I think that's the correct answer, since you didn't give us all the info needed.


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3 years ago
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How would the expression x2 +27 be rewritten using Sum of Cubes?
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You have two spheres. Sphere a has radius ra and sphere b has radius rb = kra. What is b's volumevb intermsofva andk? Vb = va
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5 0
3 years ago
Ryan earns x dollars every seven days. Write an expression for how much Ryan earns in one day. Ryan’s spouse Lee is paid twice a
Travka [436]

Answer:

Step-by-step explanation:

R=x/7 let's say R is what Ryan earned, and so he earns x dollars every seven days

L=2(R)

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Total=2(x/7)+x/7

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4 0
3 years ago
Use the compound interest formula to compute the total amount accumulated and the interest eamed.
RideAnS [48]

Answer:

$12,137.39

Step-by-step explanation:

Use the Compound Amount formula:

A = P (1 + r/n)^(nt), where r is the interest rate as a decimal fraction, n is the number of times the interest is compounded each year, and t is the number of years.

Here, A = $9000(1 + 0.075/12)^(12*4), or

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7 0
3 years ago
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