Mathematics, 16.09.2019 03:00 robbylynnbonner

Best answer will be mark as brainliest!
the average weight of the seven dogs at the vet's office was 40 pounds. six of the weights were recorded: 71, 34, 15, , 18, and 56. what was the seventh weight of the dogs at the vets?
make sure to show your work!

Answers: 2

Show answers

Answers

From the average (40 pounds) , we can find out the total weight of all seven dogs.
40x7=280 pounds

To find the weight of the seventh weight of the dogs, you can subtract the total weight of all seven dogs by the combined weight of the six dogs we already know.
Weight of six dogs:
71+34+15+18+56+?=194+?
Weight of the seventh dog:
280-194-?=86-? pounds

If you can find out all six dog's weight (we only know five), then I can tell you the full answer. Thanks

Answer from: kkennethbrown9222

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!

Answer from: Quest

$15 each

step-by-step explanation:

$45/3 children= $15 each

Answer from: Quest

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

Identify the transformation that maps the figure with center (7, 1) onto itself. a) rotate 180° cloc

Another question on Mathematics

Mathematics, 21.06.2019 20:00

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Answers: 3

Answer

Mathematics, 21.06.2019 20:10

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

Answers: 1

Answer

Mathematics, 21.06.2019 20:40

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Answers: 1

Answer

You know the right answer?

Best answer will be mark as brainliest!
the average weight of the seven dogs at the vet's off...

Questions

Mathematics, 04.01.2021 15:50

Andy drove from his home to his sisters house he stayed at her house and then drove back home. please help ASAP