(x÷4)−10=2
<span>
x/4= 12
x= 12*4
x= 48</span>
Answer:
y = 
+ 5
Step-by-step explanation:
So here we have to put it in y = mx + b form;
7x + 4y = 20
Subtract 7x from both sides;
4y = -7x + 20
Divide both sides by 4;
y = + 5
Y + 12 = y + 10 + 2
y + 12 = y + 12
y - y = 12 - 12
0 = 0
True for all y
hope this helps!
Answer:
Step-by-step explanation:
Since you didn't state what you're looking for, I will lost out all the angles in the picture instead.
Given that
∠CEF = 150°
∠ECA = 32°
∠CEA = 180 - ∠CEF(angles in a straight line)
∠CEA = 180 - 150
∠CEA = 30°
∠EAC = 180 - ∠CEA - ∠ECA(angles in a triangle)
∠EAC = 180 - 30 - 32
∠EAC = 118°
∠CAB = 180 - ∠EAC(angles in a triangle)
∠CAB = 180 - 118
∠CAB = 62°
∠ACB = ∠CEA = 30°(similar angles)
∠ABC = 180 - ∠CAB - ∠ACB(angles in a triangle)
∠ABC = 180 - 62 - 30
∠ABC = 88°
∠ECB = ∠ECA + ∠ACB(angles in a triangle)
∠ECB = 32 + 30
∠ECB = 62°
∠CEA + ∠ECB + ∠ABC = 180
30 + 62 + 88 = 180°.
Please give brainliest if it helped you <3
First, find the unit rate. Do 121 divided by 5.5 gallons of gas. This equates to 22 miles per gallon. Then, do 22*13, because you are finding how many miles you can go with 13 gallons of gas. Therefore, you would be able to go, 286 miles in total.
