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Alecsey [184]
4 years ago
7

Two consecutive even integers have a sum of 42. what are the integers

Mathematics
1 answer:
Setler [38]4 years ago
8 0
The two intergers are 20 and 22. Hope this helps. :D
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What are the rules to solve a equation with variables on one side​
amm1812

Answer:

3a-10=4+a first subtract a from 3a, this equals 2a-10=4 then add 10 to 4, this equals 2a=14, then divide 14 by 2, the answer is a=7

8 0
3 years ago
Given angle EFG has angle bisector FH, where EF = GF, find the value of y if EH = 5y + 10 and HG = 28 - y.
Whitepunk [10]

Answer:

y = 3

Step-by-step explanation:

<em>*As seen in the photo, the fact that EF = GF and the bisector being there makes EH = HG.</em>

<u>5y + 10 = 28 - y</u>

<em>*Add y to both sides.</em>

6y + 10 = 28

<em>*Subtract 10 from both sides.</em>

6y = 18

<em>*Divide both sides by 6.</em>

y = 3

7 0
3 years ago
Find the area of a square with diagonals of length 9root2<br>​
igomit [66]

Answer:

A=162

Step-by-step explanation:

The are of a square is A=a^{2} so 9 root 2 is 9\sqrt{2}  since the formula says that a need to be squared so we need to square 9 root 2 (9\sqrt{2})^{2} which would be 162 or another way would be to turn 9 root 2 into a decimal 9\sqrt{2}   = 12.727292206...then you would square that number just like we did in the first example  (12.7272206)^{2} which would give you 161.98 then all you have to do is round to the nearest tent then you would get 162 as an answer

i would agree that this step requires to much work so just stick with the first way to do it.

thank you for waiting for this answers i hope it helps a lot i went into details to make sure that you understand if you still don't get it just post another question ill be more than happy to help you out.

5 0
3 years ago
The domain for f(x) and g(x) is the set of all real numbers. Let f(x) = 3x + 5 and g(x) = x2. Find g(x) − f(x).
kifflom [539]

Answer:

3x^2 + 8  

Step-by-step explanation:

Given functions,

f(x) = 3x + 8 ----(1)

g(x) = x^2 -----(2)

Since,

(fog)(x) =  f( g(x) )      ( Composition of functions )

=f(x^2)             ( From equation (2) )

=3x^2 + 8          ( From equation (1) )

Hence,

(fog)(x)=3x^2 + 8

Step-by-step explanation:

8 0
4 years ago
An outlier will most affect the___ <br><br> A. Mean <br> B. Median<br> C. Mode
melomori [17]
I think it’s mean sorry if I’m wrong
3 0
3 years ago
Read 2 more answers
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