You have to solve for X
<span><span><span><span>3x</span>−<span>4y</span></span>−8=12
</span>
Multiply 4y to both sides
3x-4y-8+4y =12 +4y
3x-8==4y+12
Add 8 to both sides
3x-8+8=4y+12+8
3x=4y+20
Divide both sides by 3
3/3x=4y+20/3
x=4/3y+20/3</span>
The 2 marked angles add up to 180 if m and n are parallel.
I cant solve for x because the image is very unclear.
Answer:
B) 2
Step-by-step explanation:
f(-2) = 2 * (-2)^2 + 3(-2)
f(-2) = 2 * 4 - 6
f(-2) = 8 - 6
f(-2) = 2
Lisa invests $4,000 in two types of bonds, bond A and bond B.
A + B = 4000
Bond A offers a 10% return, and bond B offers a 6% return.
.10 A + .06 B = 340
Her total return on the investment is $340. <span>since the relationship A+B=4000 must satisfy the setup for all values A and B
we can state that A = 2000 + n, and B = 2000 -n
afterall: 2000 +n + 2000 - n = 4000 for all n
.10(2000+n) + .06(2000-n) = 340, once we know n we know A and B</span>
The player took a total of 70 shots and missed about 28 shots.
<h3>
Percentage</h3>
Percentage is used in expressing a fraction number or decimal in fraction of 100. It is expressed using the '%' sign.
Given a total shot of 100, since the player took 70% of the shot, hence:
Total shot taken by the player = 70% of 100 = 0.7 * 100 = 70 shots.
Total shot shot missed = (100% - 60%) of 70 = 40% of 70 = 0.4 * 70 = 28 shots.
The player took a total of 70 shots and missed about 28 shots.
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