HELP PLEASE BEST ANSWER WILL BE MARK AS BRAINLIEST!!

1 answer:

4 0

First of all,
The total weight of the six dogs are:
71+34+15+23+18+56=217 pounds
Then, we know that the average weight of the seven dogs are 40 pounds, so the total weights of the seven dogs are:
40×7=280 pounds.
Lastly, we know that the six dogs weights are 217 pounds and the total weight of the seven dogs are 280 dogs, so the seventh weight of the dog is:
280-217=63 pounds. As a result, the seventh weight of the dogs at the vet is 63 pounds. Hope it help!

You might be interested in

Select all the correct answers.

ValentinkaMS [17]

Answer:

ideas and conflict and maybe elements depending on the story

3 0

3 years ago

what could be a side length of a right triangle A.) 30 in, 45 in, 50 in B.) 30 in, 40 in,50 in C.) 30 in, 40 in, 60 in D.) 25 in

lions [1.4K]

The pythagorean theorem holds for every right triangle: given the legs $a, b$ and the hypothenuse $c$ , the triangle is right if and only if