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2 years ago

A box of cereal states that there are 96 calories in a 3/4

Mathematics

2 answers:

natka813 [3]2 years ago

5 0

Answer:

1 cup = 128 calories

Step-by-step explanation:

you simply have to reverse the fraction and multiply it by that. 96× $\frac{4}{3}$ =128

IgorC [24]2 years ago

3 0

Answer:

112 calories per cup

Step-by-step explanation:

Let x = unit rate for calories per cup,

Then (3/4)*x = 84

and x = 84*(4/3) = 112 calories per cup

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Find area and perimeter

alisha [4.7K]

Answer:

Perimeter

P = P1+P2

P1 = 4a P2=2(a+b)

P1=4*5 P2=2(3+5)

P1=20 P2=2*8

P2=16

P = 20+16

P=36

Area

A=A1+A2

A1= $a^{2}$ A2=a*b

A1= $5^{2}$ A2=3*5

A1=25 A2=15

A=25+15

A=40

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2 years ago

Please please help me please help please please help me please help please

AVprozaik [17]

Answer:

Perimeter is 17.07

Step-by-step explanation:

We know that DF = EF = 5 cm, since D and E are the midpoints of AC and AB, both of which are 10 cm in length.

We need to use the Pythagorean theorem to get the length of DE.

$DE = \sqrt{5^{2} +5^{2}}=\sqrt{50} = 7.07\\$

So the perimeter of DEF is 5 + 5 + 7.07 = 17.07

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3 years ago

Which equivalent fractions can you use to find the difference of 5 and 3/12 and 1 and 4/9

Gala2k [10]

For 5-3/12 the equivalent expression is 60/12-3/12 And then for 1-4/9 the equivalent expression 9/9-4/9

4 0

2 years ago

What is the area of the figure down below

kogti [31]

68

Explanation:

So to get this answer you need to split it into smaller shapes. We already have the squares so we know that 3*3 is 9 and then we double that because there are two of them.

So, so far we have 18+x

We need to take the middle shape and split it into two trapezoids.

The area for trapezoids is T=(a+b/2)h

So T= (3+7/2)5
T= 5*5=25
And then we would double that because there are two of them so 50 and then fill it in for x
18+50= 68 is the area of the figure.

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2 years ago

The common ratio of a geometric series is 1/4 and the sum of the first 4 terms is 170

Hitman42 [59]

Answer:

The first term is 128

Step-by-step explanation:please see attachment for explanation

4 0

3 years ago

Read 2 more answers