Answer: lol wut
Step-by-step explanation:
X + 0.30x = 143
1.30x = 143
x = 143 / 1.30
x = 110 <===
direct variation
y = kx
substitute in and solve for k
14 = k(-4)
14/-4 =k
k = -7/2
y = -7/2 x
y = -7/2 * -6
y = 42/2 = 21
Choice D
Answer:
0.70
Step-by-step explanation:
The nine is in the hundreths place, and it is over five, so you would round the number to the left of it up (the six). Basically, ignore the 8.
Answer:
hi there!
The correct answer to this question is 7.51
Step-by-step explanation:
you would use tangent for this question
tan(43) * 7 equals x
