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2 years ago

If 4 sandwich rolls cost $0.64,how much will 21 rolls cost ?

Mathematics

2 answers:

4vir4ik [10]2 years ago

7 0

It should be $21.16 hope this helps!

algol132 years ago

3 0

Answer:

0.64/4 is 0.16 and times 21, so its 3.36 $

Step-by-step explanation:

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Raheem's entire workout consisted of 15 minutes of warm-up exercises, 30 minutes of lifting weights,and 45 minutes on the treadm

Sindrei [870]

Answer:

Step-by-step explanation:

Time taken for the total workout = 15 + 30 + 45 = 90 minutes

Time taken for lifting weight : total time = 30 : 90

= 1 : 3

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2 years ago

Ron has two bags of different stickers. The first bag has 3 cars, 2 trucks, and 5 dinosaurs. The second bag has 6 cars, 4 trucks

Katen [24]

1/2 chance to get a dinosaurs sticker for the first bag. 1/6 chance to get a dinosaurs sticker for the second bag.

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3 years ago

Solving two-step equations:

aleksklad [387]

Answer:

Mia scored 6 baskets Last Saturday.

Step-by-step explanation:

Let:

Mia made score of baskets on Last Saturday = x

Mia made score of baskets yesterday = 3x (Mia made three times as many baskets in yesterday’s basketball game as she did last Saturday. three times means multiply 3 with score of Last Saturday baskets, i.e. x)

Total score of baskets = 24

We need to find How many baskets did Mia score last Saturday?

We can write:

<em>Total Score = Score on Last Saturday + Score yester</em>day

$24=x+3x$

Solving this equation we can find value of x:

$24=x+3x\\24=4x\\=>4x=24\\x=\frac{24}{4}\\x=6$

So, we get value of x = 6

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2 years ago

What is 1/5 divided by 1/2

Len [333]

The answer to your question is 0.1

4 0

2 years ago

Read 2 more answers

Solve 5x3/4 as a mixed number, plz

lana [24]

Multiply straight across
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now change it into a mixed number
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3 years ago