olution
verified
Verified by Toppr
Let the one's digit be y and tens digit be x,
Number = 10x + y
Then,x=3y⋯(i)
Reversed number = 10y + x
A.t.Q :- (10x+y)−(10y+x)=36 Put x = 3y in eq. (i)
⇒9x−9y=36
⇒x−y=4⋯(ii)
⇒3y−y=4
∴2y=4 x=3y ∴x=6
y=2
∴ Number = 62
For this case, as Josh worked more than 40 hours, he was able to receive a payment
($ 8.20 / h) * (40 h) = 328
1.5(8.20) *8.75 = <span>
<span>107.625
</span></span> 328+107.625= 435.625
the gross earnings for Pruitt are 435.625 $
Answer:
ez 15 points
Step-by-step explanation:
answer: x = -3
answer explanation: I used my algebra skills lol
Midpoint means that the line segments beside the midpoint are same legnth
therefor QP=PR in legnth
therefor
2x-6=x+7
solve
remember thath you can do antyhingn to an equaiton as long as you do it to both sides
2x-6=x+7
minus x from both sides
2x-x-6=x-x+7
x-6=0+7
add 6 to both sides
x+6-6=7+6
x=13
qr=pr
pr=x+7
x+7=13+7=20
answer is 20 units