Answer:
(2+10) – (4x – 35) = 90
Step-by-step explanation:
Lines a and b intersect at point U as shown in the diagram below, U (x+10) (4x-35) R. T Which equation can be used to calculate the measure of _QUR? O O (4.1 – 35) + (23 + 10) 180 RES G OB (22+ 10) = (4x – 35) O c
15
Explanation:
If y varies inversely as x, the two variables can be represented in an equation in the form
y
=
k
x
where
k
is some constant.
We are given that
y
=
5
when
x
=
6
. We can plug this into the above equation to find what
k
is:
5
=
k
6
30
=
k
Based on this we can create our equation:
y
=
30
x
And then find
x
when
y
=
2
:
2
=
30
x
2
x
=
30
x
=
15
Answer:
i think itc is but i am not sure
Step-by-step explanation:
Answer:
A.
B. More than 6 hours
Step-by-step explanation:
A plumber earns $50 for a repair job, so he will earn $150 for three repair jobs.
Let h be the number of hours the plumber worked on Tuesday. He earns $75 per hour worked, so he will earn $75h in h hours.
In total, the plumber earned $(150 + 75h)
A. On Tuesday, he completed 3 repair jobs and earned a total of more than $600. Thus
B. Solve this inequality. Subtract 150:
Divide by 75:
This means, the plumber worked more than 6 hours.
Answer:
A.
Step-by-step explanation:
y=loga(x) is just the same as x=a^y