Answer:
13b - 19
Step-by-step explanation:
Because 6b and 7b are like terms so we add them. And 19 is not a like term so we connot add them.
Answer:
We conclude that using the property of exponents, we need to multiply 10² to get 10⁴. Step-by-step explanation: Let 'x' be the number we need to multiply 10² by to get 10⁴. Therefore, we conclude that using the property of exponents, we need to multiply 10² to get 10⁴.
Answer:
19
Step-by-step explanation:
-8+8=0
0+19=19
Hope it helps.
Answer:
10,000
Step-by-step explanation:
This is because, if you do 10 times 1,000, you would get 10,000
Wouldnt u add all those amounts of money then divide it by 40 so it would give u the amount of money needed to cover her costs?
