To increase a number x by 28%, you do the following:
f(x) = 1.28x
Answer:
B
Step-by-step explanation:
You should find the solution for this system of equations (The value of x is the first coordinate for the point of intersection, the value of y is the second coordinate for the point of intersection)
X+y=0.3
y=3x+16.7
use 3x+16.7 instead of y in the first equation(do it to get only x in the first equation)
x+3x+16.7=0.3
4x+16.4=0
4x=-16.4
x=-4.1
y=0.3+4.1=4.4
B
<h2>4(-8x + 5) - (-33x - 26) =</h2><h2>-32x + 20 + 33x + 26= (distributive)</h2><h2>-32x + 33x + 26 + 20= (combine like terms)</h2><h2> x + 46</h2>
Hope it helps.
A is 45° so if a to b is 8 cm than C to b is 16 and c to a is 14 so the answer is (30 for ur perimeter
Answer:
A
Step-by-step explanation:
X=-7
