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nataly862011 [7]
3 years ago
14

What is the answer to 2+2*8

Mathematics
2 answers:
rusak2 [61]3 years ago
8 0
Follow PEMDAS

multiplication is first (in this case) and then addition

2 x 8 = 16

16 + 2 = 18

18 is your answer

hope this helps
Pepsi [2]3 years ago
6 0

Answer:

18

2+(2)(8)

=2+16

=18

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Answer:

5.

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Step-by-step explanation:

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NikAS [45]

Answer:

12

Step-by-step explanation:

by Pythagoras theorem,

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8 0
3 years ago
If he paints 1/2 of the wall blue, hoy many square feet will be blue?
Katen [24]

To determine how much of the wall is blue we first need to find its area. The wall is a rectangle, then its area is the product of its height and length:

\begin{gathered} A=(8\frac{2}{5})(16\frac{2}{3}) \\ A=(\frac{42}{5})(\frac{50}{3}) \\ A=(14)(10) \\ A=140 \end{gathered}

Hence, the area of the wall is 140 square ft. To determine how much of the wall is already painted we multiply this by 1/2, then:

(140)(\frac{1}{2})=70

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6 0
1 year ago
it took jake 28 minutes to run 5km last months. this month he ran 5km in 21 minutes. by what percentage had jake improve his run
mars1129 [50]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
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kumpel [21]
B.) 10:18 and 25:45
You can simplify this.
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5:9.
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5:9.
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