Answer:
x=4
Step-by-step explanation:
Because M is the midpoint of VW both segments VM and MW are created as EQUALS because VW is cut in half to make these segments. Since the length of VM and MW are equal then you can use the equation 4x-1=3x+3. First add one on both sides which will give you the equation 4x=3x+4. Lastly you want to isolate x by subtracting 3x on both sides to then get x=4
Answer:
8
Step-by-step explanation:
crossmultiply x
Answer:
16
Step-by-step explanation:
Putting a + in front of a number indicates that the number is positive. so we are just going to add it up.
10+6=16
10:6=5:3
Hope it helps:)
To find y int. plug in 0 for x and get
y = 0^2 - 2(0) - 3 = 3
to find x int. factor:
(x - 3)(x + 1)
the x ints are the numbers that will make 0 in the parenthesis.
So 3 (because 3 - 3 is 0) and -1 (because -1 + 1 is 0) are the x intercepts.
Answer:
B C D
Step-by-step explanation:
ratio of discount (d) over original price(P)
<em>d</em><em>/</em><em>P</em>
B. (28100-24750)÷28100= 11.92%
C. 8/58 = 13.79%
D. (1.99-1.75)÷ 1.99= 12.06%
while A. is 16.08%
E. is 19.05%