Please help asap ty just for numbers 29 31 and 32

Mathematics

2 answers:

oksian1 [2.3K]2 years ago

6 0

Answer:

29.) D

31.) 145 girls

32.) 13,986 , 13,967

Step-by-step explanation:

For 29 you need to find the total cost of each item. 2x1 would be $2 for the water, 1x3 would be $3 for the sandwich. Remember what operation you used to find the products. In this case, it would be D.

For 31 you need to find the number of girls at the tournament. For that you would write out the total cost of children, and subtract the number of boys from that to get the total.

For 32 you just need 2 random numbers that will round up to 14,000. Any number that is 5 or above will round up, and any number that is 4 and under will round down.

Allisa [31]2 years ago

5 0

Answer:

105, D, 13,9899/138530? not sure on that one

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Find the value of the expression |2x−8| where x=−2.5; 0; 4; 5; 9.5.

Lelu [443]

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