Answer:
x = 1
Step-by-step explanation:
4(2x + 1) - 3 = - 3(x - 4) ← distribute parenthesis on both sides
8x + 4 - 3 = - 3x + 12
8x + 1 = - 3x + 12 ( add 3x to both sides )
11x + 1 = 12 ( subtract 1 from both sides )
11x = 11 ( divide both sides by 11 )
x = 1
Answer:
Everyone got 52/25 = 2.08 slices of pizza.
Step-by-step explanation:
1 large sized pizza = 8 slices
6.5 large sized pizzas = 52 slices
52/25 = 2.08
Hope this helps :D
For #21, you would just equal 2x +24 = 3x- 12 then simplify and get your answer
Triangle: original side is 5 units long, copy side is 1 unit long
Scale = copy side/ original side = 1/5
Scale = 1/5
Second image:
Side of A is 6 units long
Side of B is 18 units long
Scale = B side / A side = 18/6 = 3
Scale = 3
Answer:
So, m∠6 = 180° - x°.
Step-by-step explanation:
The answer is 180 degrees