15 times 32 equals 480. 480 divided by 16 equals 30. 30 is the answer. Hope I helped.
Yes they will be equal at some point. Although Marc has more miles on his car at the current moment, Elena is adding miles at a higher rate.
Elena's car: 7000 + 21000t
Marc's car: 20000 + 11000t
To find at what time t they are equal, set these two expressions equal to each other and solve for t.
7000 + 21000t = 20000 + 11000t
13000 = 10000t
t = 1.3 years from now
Answer=D
f(x)=4-x
If x=1 then f(x) is 4-1=3
If x=2 the f(x) is 4-2=2
If x=3 then f(x) is 4-3=1
and if x=4 then f(x) is 4-4=0
Answer:
Step-by-step explanation:
To simplify a fraction, you need to find the GCF (Greatest Common Factor) of the numerator (top number) and denominator (bottom number).
Factors of 14:
1, 2, 7, 14
Factors of 40:
1, 2, 4, 5, 8, 10, 20, 40
As you can see, 2 is the GCF of 14 and 40. So, we now divide both numbers by 2.
14 ÷ 2 = 7
40 ÷ 2 = 20
Therefore, in simplest form is
3x-y=1. To find standard form from slope-intercept form, you move mx to the side with y and if mx is negative then you divide by negative 1