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ss7ja [257]
3 years ago
8

What is the answer to 3/8 + 2/4

Mathematics
1 answer:
Orlov [11]3 years ago
4 0

Answer:

1 1/2

Step-by-step explanation:

1.) First find the common denominator of the 2 fractions (8)    4: 4

    8: 4, 8

2.) then you write a new expression with the numerator left blank and the denominator as 8 shown below in the step by step explanation.  /8 + /8

3.)3/8 + 2/4 multiply by 1 both numerator and denominator for the first fraction. And multiply by 2 both numerator and denominator for the second fraction. 3/8 + 4/8.

4.) Then you add those 2 fractions which I assume you already know how by adding the numerators together, and get 12/8.

5.) You simplify 12/8 and get 1 4/8. 4/8 is equal to 1/2 so its 1 1/2.

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Which two ordered pairs represent a proportional relationship? A. (2, 2) and (2, 4) B. (1, 2) and (2, 4) C. (3, 3) and (2, 4) D.
jolli1 [7]

Answer:

I am guessing the answer would be...

A. (2.2)

Step-by-step explanation:

A proportional relationship is a relationship where the ordered pairs are the same. 2 and 2 are the same.

8 0
3 years ago
Point H is the circumcenter of triangle JKL.
seraphim [82]
C is the answer to your question
5 0
2 years ago
The height of a man is 1.7 m what is this height in centimeter
dem82 [27]
Using universal measurement kilo, hecto, deca, unit ( as in grams meters or liters), deci, centi, mili

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6 0
3 years ago
<img src="https://tex.z-dn.net/?f=7%20-%20%28-3.4%29%20%2B%201.8" id="TexFormula1" title="7 - (-3.4) + 1.8" alt="7 - (-3.4) + 1.
Novosadov [1.4K]

Answer:

i think the answer is 5.4

Step-by-step explanation:

:)

5 0
3 years ago
A town has a population of 200,000 and decreases at 4.5% every year.what will be the population after 30 years?
sveticcg [70]
ANSWER
= 200000 x (1-4.5%)^30
= 200000 x (1-0.045)^30
= 200000 x 0.955^30
= 50249.43
= <u>50249</u>
4 0
4 years ago
Read 2 more answers
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