Answer:
X = 10 + 4 Simplified: X = 14
Step-by-step explanation:
-1/5 (x - 4) = -2
distributive property
(-1/5 · x) + (-1/5 · -4) = -2
simplify
-1/5x + 0.8 = -2
multiply each side by -5
X + -4 = 10
simplify
X - 4 = 10
an
The value of X would have to be A-42
9514 1404 393
Answer:
Step-by-step explanation:
If you consider matched parentheses to identify the contents of a "bag", the multiplier outside parentheses tells you how many bags you have. When you use the distributive property, you effectively dump all those bags on the table.
Here, the expression 4(6v +4) tells you there are 4 bags and each one contains 6v and 4. When you open them all up, you have ...
4(6v +4) = 6v +6v +6v +6v +4 +4 +4 +4
Of course, we can use multiplication to simplify repeated addition, so we can also write this as ...
4(6v +4) = 4·6v +4·4 = 24v +16
The numbers that go in your boxes are identified by their bold font style.
Answer:
they all went to the stairs
Step-by-step explanation:
67.90 I don't know u tell me
45 + 32 + 37 = 114
114÷3 = 38
4 total quizzes,
for a 40 average on 4 quizzes she needs 40*4 = 160 total points
for 3 quizzes she has 45 +32 +37 = 114 points
160-114 = 46, she needs at least a 46 on the 4th quiz
