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pantera1 [17]
3 years ago
13

Need help.............

Mathematics
1 answer:
Nookie1986 [14]3 years ago
3 0

Answer:

a: 8.2

b:11.2

A: 37

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Two improper fractions that have the same decimal form as 188/11
Savatey [412]
Double then triple both the numerator and denominator
remember any number divide by itself is 1(value will not change)
188/11 x 2/2= 376/22
188/11 x 3/3= 564/33

they all reduce to 188/11= 17.09

hope this helps
6 0
4 years ago
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What's equivalent to 4(y – 3)
kiruha [24]

Answer:

that's

Step-by-step explanation:

+4y -12 thank you

8 0
3 years ago
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Pedro is building a playground in the shape of a right triangle. He wants to know the area of the playground to help him decide
Bumek [7]

Answer:

Dimensions of rectangle:

Length =6 yards

Width=3 1/3 yards

Area of right triangle = 10 yd^2

Step-by-step explanation:

The right triangle has base as 6 yards and height as 3 1/3 of yards.

When we match this triangle with another right triangle to make  the rectangle is another right triangle with sides 6 yards and 3 1/3 yards.

I'll upload the file for work.

5 0
3 years ago
A pitcher of water contains 1/4 liters of water. The water is poured equally into 5 glasses.
vladimir2022 [97]

Answer:

a. 1/20 liters in each glass.

b. 50 ml in each glass.

Step-by-step explanation:

a. To find how many liters are in each glass, you have to divide the 1/4 liters by 5 glasses, because the water is poured equally.

\frac{1}{4}\:\div \frac{5}{1}  

Using the division properties of fractions:

\frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}  

\frac{1}{4}\times \frac{1}{5} =\frac{1\times \:1}{4\times \:5} =\frac{1}{20}  

b. Use the rule of three to convert from liters to milliliters.

  • 1 l = 1000 ml
  • 1/20 l = x ml

Now, multiply 1/20 l by 1000 ml and divide by 1 l to obtain x.

x =\frac{ \frac{1}{20}\times 1000 }{1} = \frac{1000}{20} = 50

4 0
3 years ago
What is the value of (5 + 2)^2 - 9x3 + 2^3 ? Show all of your<br> work for full credit.
Tju [1.3M]

Answer:

30

Step-by-step explanation:

(5+2)=7

9x3=27

2^3=8

7^2 - 27 + 8 (evaluate)

7^2=49

49 - 27 + 8 (calculate)

=30

6 0
4 years ago
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