3x+x+20 = 180
4x = 180-20
4x = 160
x = 40
×+20+3x+2x+38+C=360
40+20+3×40+2×40+38+C=360
40+20+120+80+38+C=360
298+C=360
C=360-298
C =62°
If you don't undersstand how i did it just ask me :)
Answer:
The correct answer is B.
Explanation:
log106 + log1045 - log1027
log10
6
×
45
27
= log102 x 5
log1010 = 1
Step-by-step explanation:
Answer:
Butter: 1 1/8 cups
Baking powder: 2 1/4 teaspoons
Coarse sugar: 1 1/4 cups
Step-by-step explanation:
Butter:
4/1.5 = 3/x
(1.5)(3) /4 = 9/8 = 1 1/8 cups
Baking powder :
4/3 = 3/x
(3)(3) / 4 = 9/4 = 2 1/4 teaspoons
Sugar:
(4)/(5/3) = 3/x
(5/3) (3) / 4 = 5/4 = 1 1/4 cups
:
2-5/8-6/8=16/8-5/8-6/8=5/8 pizza slices left
3/8+7/8=10/8=1 2/8 pizza slices altogether
hope it helps:))