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Alex73 [517]
3 years ago
15

I need help with question 1, 2, 6, 7 and 8.

Mathematics
1 answer:
olga2289 [7]3 years ago
6 0

Answer:

Step-by-step explanation:

Q1) 15+15+15+15+15+15=90

Answer : 1 over 90 as a fraction

Q2) 2 over 2

Q6) 13 over 52

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Match each equation with a value of x that satisfies it
Alexus [3.1K]

Answer:

(x-2)^1/4=2 ---> 18

√x^2+7=4. ---> -3

^3√1-x=-1. ---> 2

Step-by-step explanation:

just did it on plato

5 0
2 years ago
3. Find the length of the missing side given the information below.
Lubov Fominskaja [6]
<h3>Answer:  12.5  (choice C)</h3>

=================================================

We apply the pythagorean theorem to find this answer.

a = 11 and b = 6 are the given legs

c = unknown hypotenuse

So,

a^2+b^2 = c^2

c = sqrt( a^2+b^2 )

c = sqrt( 11^2 + 6^2 )

c = sqrt( 121 + 36 )

c = sqrt( 157 )

c = 12.52996 approximately

c = 12.5

Side note: once you replace 'a' and b with 11 and 6, you can compute everything with a calculator in one single step more or less. The steps above are shown if you wanted to find the exact value sqrt(157).

7 0
3 years ago
A company that makes​ hair-care products had 8 comma 000 people try a new shampoo. Of the 8 comma 000 ​people, 16 had a mild all
Sedaia [141]

Answer:

around 0.2%

Step-by-step explanation:

the ratio is 16/8000, which divides out to 0.002, which as a percentage, is 2%

7 0
3 years ago
Ben had 10 football jerseys. After his birthday, he increased his collection by 4 jerseys. Caleb, bens best friend had 6 jersey
finlep [7]

Answer:no

Step-by-step explanation:

Because if he got 2 and the other boy got 4 then the other boy had 2 more that he did

3 0
3 years ago
Find the area of the figure. Use 3.14 for π.<br><br> The area of the figure is __ft2.
Mariulka [41]

Answer:

42,5ft2

Step-by-step explanation:

mutiply 3 x 3=9 than divide by 2 that is equals

4,5, mutiply 4 x 3 that is equals to 12 and divide by 2 that is equals to 6, then you dont need to divide thst one because its not a triangle, mutiply 4 x 8 = 32 32 + 4,5 + 6 = 42,5.

6 0
2 years ago
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