Answers:
Equation 1: B
Equation 2: D
Equation 3: A
Equation 4: C
*I am pretty sure are right
Answer:
X=134
Step-by-step explanation:
We have two parallel lines, so the angle above x is 46.
X and angle of 46 are on the same lime, so their sum is 180, then we have.
X+46=180
X=180-46
X=134
Answer:
480 people
Step-by-step explanation:
100% = x
37.5% = 180
You have to multiply 180 by 100 and divide the answer by 37.5
180 * 100 = 18000
18000 / 37.5 = 480 people
Answer:
q- p + 1
Step-by-step explanation:
Let p(x) = x³ + px² + qx + r
p(-1) = 0
(-1)³+p(-1)²+q(-1) + r = 0
-1+ p -q + r = 0
r = q- p + 1
Answer:
im not sure but i think c.
hope this helped !
Step-by-step explanation: