Answer:
9x+8=23 HOPE THIS HELPS
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
17+7x−9=19−2x+4
17+7x+−9=19+−2x+4
(7x)+(17+−9)=(−2x)+(19+4)(Combine Like Terms)
7x+8=−2x+23
7x+8=−2x+23
Step 2: Add 2x to both sides.
7x+8+2x=−2x+23+2x
9x+8=23
Step 3: Subtract 8 from both sides.
9x+8−8=23−8
9x=15
Step 4: Divide both sides by 9.
9x
/9
=
15
/9
x=
5
/3
X will equal 5
y will equal 0
Answer:
32 i think
Step-by-step explanation:
its 16 cm, so 2 full rotations would be 16 times 2
which is 32
The change in temperature of Krez is 62 degrees.
According to the given question.
The temperature of Krez in February was -15 degerees.
And the temeperature of Krez in March was 47 degrees.
Therefore,
The change in temperature of Krez
= 47 degrees - (-15 degrees)
= (47 + 15)degrees
= 62 degrees
Hence, the change in temperature of Krez is 62 degrees.
Find out more information about temperature here:
brainly.com/question/13899286
#SPJ4
So.
Booths : B
Tables : T
11T + 20B = 182
11T + 22B = 198
( I found he difference in total.)
198 - 182 = 16
(16 divided by the number of difference in Booths)
16 / 2 = 8
( So each Booth seats 8 people- now plug in for B)
11T + 20(8) = 182
11T + 160 = 182
(Move the 160 over to leave T by itself, subtract since it's a positive number)
11T = 182 - 160
11T = 22
(Move the 11 to find T, divide since it's with a Variable)
T = 2
(Plug in your findings for T and B to check if hey are right.)
11(2) + 20(8) = 182
(22) + (160) = 182
182 = 182
And that's how you do it!
I hope it helps!!
