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ivanzaharov [21]

3 years ago

13

The area of rectangle a is 11 over 12 square meters the area of rectangle b is 8 over 12 square meters how much larger is rectan

gle a

1 answer:

Kaylis [27]3 years ago

3 0

A is 8 x 12 so...

54

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A restaurant makes vegetable soup using 22 cups of mixed vegetables and 15 cups of stock. Henri tries to make this at home with

Novay_Z [31]

Answer:

NO

Step-by-step explanation:

In this case, restaurant gives the ratio of mixed vegetable and stock is 22:15

But he used 5:10 or 1:2 ratio.

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Lin read 44 pages in 132 minutes. Diego read 35 pages in 140 minutes. Who is reading at a faster rate, Lin or Diego? Show and Ex

Oduvanchick [21]

Answer:

Diego

Step-by-step explanation:

divide 132 minutes by 44 pages and you get 3 pages per minute, then divide 140 minutes by 35 pages and you will get 4 pages per minute. so Diego reads 1 more page a minute than lin. hope i helped you :)

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3 years ago

Natalie is paid $2 more per hour than Travis when Natalie works for 40 hours and Travis works for 35 hours they aren't $755 betw

kari74 [83]

Travis earns 9 dollars per hour and Natalie earns 11 dollars per hour

4 0

3 years ago

URGENT!!!! Han earns $48 for babysitting 3 hours. How much money does Han make per hour? Explain

Lana71 [14]

Answer:

Step-by-step explanation:

If he earns $48 dollars in 3 hours, you need to divide 48 by 3 to work out how much he makes per hour. and 48/3 = 16. So he makes $16 dollars an hour.

8 0

2 years ago

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A toy manufacturer claims that the mean time that its top-selling toy captures children's attention is at least 45 minutes. Supp

riadik2000 [5.3K]

Answer:

$H_0:\mu =45\\\\H_a:\mu\geq 45$

Step-by-step explanation:

Since we have given that

A toy manufacturer claims that the mean time that its top-selling toy captures children's attention is at least 45 minutes.

Since we need to carry out a hypothesis test whether he can refute the claim.

We always take the alternate hypothesis such that it should satisfy the given statement.

And the null hypothesis can be equal to mean or other than that is given in alternate hypothesis.

So, hypothesis :

$H_0:\mu =45\\\\H_a:\mu\geq 45$

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3 years ago