Answer:80
Step-by-step explanation:2 times 5 is 10. 10 times 67 is 670. 670 divided by 67 is 10. 10 times 8 is 80x
In this question, the trail is 2940 miles long and Manfred is already hiking the 3/7 of the trail. You are asked how many miles he has a hike. Then to find it you just need to multiply the trail length with the ratio of hike/total trail. The calculation would be:
2940 miles * 3/7 = 1260 miles
Average age of the 4 tigers is 17
add all the ages 22,13,18,16 and divide by
Answer: A
Step-by-step explanation:

5. Simple multiplication: 12 * 4 = 48 books in total
6. Simple multiplication: 29 * 4 = 116 cards in total
7. You could turn 5 * 198 into (5 * 200) - (5 * 10) using the Distributive Property and use mental math to solve
8. subtraction, multiplication
9. Simple multiplication: 5 * 78 = $3.90, so C