Using the distributive property, a(b+ c) = ab + ac. In this case, b is 30, so the blank is 30.
Answer:
x = 4.
Step-by-step explanation:
2x + 3(5x - 7) = 47
2x + 15x - 21 = 47
17x - 21 = 47
17x = 68
x = 68/17
x = 4.
The first one is 7.4 . 39/5=7 and 4 change so 7.4 . The second one is 1.67 . 5/3 is 1.6 repeated and rounded to the nearest houndredth is 1.67
Answer:
cheat off somebody who has the answer
Step-by-step explanation:
I’m lost as also sorry I just need some points I’m doing a test rn
