Answer:
1- Do 12 times 5 and then 12 times 10. add the sums together
2-Do 15 times 2 and then 15 times 10. Add the sums together
3-You could split 12 in half to get two 6s. Do 15 times 6 and multiply the product by 2 to get your answer
Step-by-step explanation:
Answer:
if we did that the world would explode. (its 4206900000
Step-by-step explanation:
Answer:
- x/10 = 9
multiply by 10 on both sides
-x = 90
divided by -1 on both sides
x = -90
Answer:
8/7 x 3/4 = 24/28= 6/7
Step-by-step explanation:
