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Shtirlitz [24]
3 years ago
8

What is 2/21 times 7/5

Mathematics
1 answer:
boyakko [2]3 years ago
5 0

Answer:

2/21 times 7/5 is 14/105.

Step-by-step explanation:

2 • 7 = 14                              Multiply the numerators

21 • 5 = 105                          Multiply the denominators

14/105

Hope this helps,

♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥

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This is really hard please help
Lana71 [14]

Answer:

p^(m+n)

Step-by-step explanation:

p^m * p^n

We know that when they are multiplied when the bases are the same, we add the exponents

p^(m+n)

4 0
3 years ago
A letter is chosen from the word shown.
lakkis [162]

Answer:

That something unexpected is about to happen.

Step-by-step explanation:

7 0
2 years ago
Max was on vacation twice as long as Jerrad and half as long as Wesley. The boys were on vacation a total three weeks. How long
mote1985 [20]
3 weeks = 21 days
Let Jerrad's vacation be X then Max's be 2X and Wesley's 4X
X+2X+4X=21
7X=21 devide by 7
X=3 so Jerrad had 3 days vacation
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5 0
3 years ago
the u.s department of agriculture reported that 57 out of every 100 milk drinkers drink skim milk. if a storeowner orders 24 gal
S_A_V [24]
STEP 1:
Find percentage. 57 out of 100 is the percentage to multiply by.

57/100= 0.57 (= 57%)

STEP 2:
Multiply percentage by the total gallons ordered (24).

=24 gallons * 0.57
=13.68 gallons


ALTERNATIVE METHOD (use which works best for you)

Set up a proportion. 57 to 100 is x out of 24 gallons.

x= number skim gallons to order

57/100= x/24
cross multiply
(57*24)= (100*x)
1368= 100x
divide both sides by 100
13.68 gallons= x

ANSWER: Since you cannot order a partial gallon of milk, round up to 14 whole gallons

Hope this helps! :)
4 0
3 years ago
In 45 years, Gabriel will be 4 times as old as she is right now
kompoz [17]

Answer:

he just might be

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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