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anygoal [31]
3 years ago
11

I need 20 characters idk why, but I need a step by step explanation 5y-3(2-y)=10​

Mathematics
1 answer:
lana66690 [7]3 years ago
8 0

____________________________________________________

Solve for y:

5y-3(2-y)=10​

Distribute the -3 to the variables inside the parenthesis.

5y - 6 + 3y = 10

8y - 6 = 10

Add 6 to both sides

8y = 16

Divide both sides by 8

y = 2

____________________________________________________

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Wats the answer for this math or
allochka39001 [22]
The answer is D because the whole circle is 369 degrees the big arc is 202 so 360- 202 is 158 then you have an inscribed angle of 35 multiply it by two to find the arc of that so it would be 70 so subtract 158-70=88 and you can see that that section of 88 is part of an inscribed angle so divide by two to get the answer of 44
5 0
2 years ago
Find the length of ac
maksim [4K]

Answer:

\boxed{AC = 42.99}

Step-by-step explanation:

Tan 34 = \frac{opposite}{adjacent}

Where opposite = 29, adjacent = AC

So,

0.674 = \frac{29}{AC}

AC = \frac{29}{0.674}

AC = 42.99

8 0
3 years ago
The perimeter of the rectangle is 146 units. What is the length of the longer side?
NeTakaya

we know that

the perimeter of the rectangle is equal to

P=2W+2L

where

P is the perimeter of the rectangle

W is the width of the rectangle

L s the length of the rectangle

In this problem

P=146\ units \\ W=2x\\ L=3x+3

Substitute the values in the formula above

P=2W+2L\\ 146=2*(2x)+2*(3x+3)\\ 73=2x+3x+3\\ 5x=70\\ x=14\ units

W=2x=2*14=28\ units\\ L=3x+3=3*14+3=45\ units

therefore

the answer is

the length of the longer side of the rectangle is equal to 45\ units

7 0
3 years ago
Read 2 more answers
What is the center and radius?
lozanna [386]

Answer:

Center: the middle of the circle. Radius: the fixed distance from the center to any point on the circle is called the radius.

Step-by-step explanation:

The center is a fixed point in the middle of the circle; usually given the general coordinates (h, k). The fixed distance from the center to any point on the circle is called the radius.

4 0
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Which set of a side lengths can be used to form a right angle?
Rashid [163]

Answer:

Any of the Pythagorean Triples

Step-by-step explanation:

4 0
3 years ago
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