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Elena-2011 [213]
4 years ago
5

HELP ! I have math soon

Mathematics
1 answer:
frosja888 [35]4 years ago
6 0
X=12 or 12+x or x+12 let me know if that gave u a idea and helped thanks

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What is the common ratio for the geometric sequence? <br><br><br><br> 24,−6, 3/2,−3/8,...
jok3333 [9.3K]
Common ratio = a2/a1 = -6/24 = -1/4

In short, Your Answer would be -1/4

Hope this helps!
4 0
3 years ago
∠3 and ∠4 are supplementary angles. If ∠3 measures 50°, what is the measure of ∠4​
Sidana [21]

Answer:

130

Step-by-step explanation:

Supplementary angles are angles that are equal to 180 degree so if one is 50 degrees then the other must be added to it and get 180

180= 50 + ∠4​

-50     -50

130=∠4​

6 0
3 years ago
-136=-8(7-2x) what is the value of x
serg [7]

Answer:

x=-5

Step-by-step explanation:

hope i helped

5 0
3 years ago
The regular tax to be paid with any purchase is 8%. How much tax did Anthony pay if he bought school supplies worth ₱5 000?​
Dvinal [7]

Answer:

400

Step-by-step explanation:

8% of 5000 is 400. Math:

5000 x 0.08 = 400

4 0
3 years ago
Find the dimensions of a rectangle with perimeter 108 m whose area is as large as possible. (If both values are the same number,
V125BC [204]

Answer:

27 by 27

Step-by-step explanation:

Let the sides be x and y. The problem is essentially asking:

Given 2(x+y)=108, maximize xy.

We know that x+y=54. By the Arithmetic Mean - Geometric Mean inequality, we can see that \frac{x+y}{2} \ge \sqrt{xy. Substituting in x+y=54, we get 27\ge\sqrt{xy}, meaning that 729 \ge xy. Equality will only be obtained when x=y (in this case it will generate the maximum for xy), so setting x = y, we can see that x = y = 27. Hence, 27 is the answer you are looking for.

5 0
3 years ago
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