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Pavel [41]
3 years ago
14

How to answer the problem

Mathematics
2 answers:
olga nikolaevna [1]3 years ago
7 0

so first you would do PEMDAS

step 1: do the parenthesis:: 3+2 is 5 so now the equation is 5-3^2

next you do the exponent, 3^2 which would be 9

now simplify: 5-9

= -4

Snowcat [4.5K]3 years ago
3 0

(3 + 2) - 3² = 5 - 9 = -4

Regards :)

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Answer this one for me thanks ppppp
Brilliant_brown [7]

Answer:

16.6 units

Step-by-step explanation:

Hi there!

We can use the Pythagorean theorem to help us solve this problem: a^2+b^2=c^2 where c is the longest side of a right triangle (the hypotenuse) and a and b are the other two sides

It's safe to assume that x is the longest side in this triangle, making it the c value. Plug 14 and 9 into the equation as a and b and solve for x:

14^2+9^2=x^2\\196+81=x^2\\277=x^2\\x=16.6

Therefore, the value of x is 16.6 units when rounded to the nearest tenth.

I hope this helps!

6 0
3 years ago
Someone hurry and help plsss
Damm [24]

Answer:

-3 is the answer for the question

5 0
2 years ago
Can someone please help me with this solving exponential equation e^4x-9=56
Bumek [7]
Ln(56) = 4x-9
ln(56) + 9 = 4x
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4 0
3 years ago
the area of a reactangle mirror is 11 11/16 square feet the width of the mirror is 2 2/4 feet. if there is a 5 foot tall space o
77julia77 [94]
So square feet is area which is legnth times width or area=lw or a=lw

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187/16=l(5/2)

multiply both sides by 2/5 to clear the fraction (1/2 times 2/1=2/2=1)

374/80=legnth
simplify
374/80=187/40=4 27/40=legnth

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8 0
3 years ago
What is a fraction strips
MrRa [10]

Fraction strips are rectangular pieces (electronic or copied on paper strips) to represent different parts of the same whole. They can be cut apart and manipulated to see how various parts can be added together to make the whole or compare different fractional amounts for equivalency

6 0
3 years ago
Read 2 more answers
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