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3 years ago

PLEASE HELP MEEE! DON'JOKING PLEASEEE!

Mathematics

2 answers:

stira [4]3 years ago

4 0

25 cats because if you see the difference between cats and dogs it is 3 keeping the same ratio would mean subtract 3 from 28 therefore the answer is 25

patriot [66]3 years ago

3 0

Answer:

24 Cats.

Step-by-step explanation:

You can set up an inequality of 21/18 and 28/x.

Multiply 18 and 28, you get 504. Divide 504 by 21 and you get your answer of 24.

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A bicycle tire is 28 inches in diameter.

Andrej [43]

Answer:

Option A.) 88 inches

Step-by-step explanation:

step 1

Find the circumference of the wheel

we know that

The circumference of a circle is equal to

$C=\pi D$

we have

$D=28\ in$

$\pi =\frac{22}{7}$

substitute

$C=(\frac{22}{7})(28)=88\ in$

8 0

3 years ago

Here is a list of spelling-test results.Calculate the mean.14,19,19,20,16,18,15,17,12

makvit [3.9K]

To find the mean (average), we first need to add up all the test scores (14 + 19 + 19 + 20 + 16 + 18 + 15 + 17 + 12 = 150). Then, we need to divide that number (150) by the number of numbers in the data set (9 in this case). So the mean of these test scores is about 16.6666666667.

4 0

3 years ago

Can anyone help me with this im having some difficulty

Whitepunk [10]

Answer:

option C

Step-by-step explanation:

$(a+b)(a+b) = a^2 + 2ab + b^2$

7 0

3 years ago

Read 2 more answers

What are the dimensions of the container holding a 1" x 1" x 1" cube

Allushta [10]

Each dimension has to be 1" or bigger, otherwise the cube won't fit. _________ WAIT ! The container doesn't have to be rectangular, and that opens up a lot more possibilities. The smallest possible rectangular container is a little tiny cardboard cube whose dimensions are all 1", just like the contents. But you could also keep it in a container shaped like a pyramid, a cylinder, an egg, etc. If the container is a sphere, then its radius has to be at least 0.866 inch.

8 0

3 years ago

He coordinates of the vertices of a polygon are (−2, −2) , (−2, 3) , (2, 4) , (3, 1) , and (0, −2) .

Nitella [24]

Answer: The perimeter is 17.52

Step-by-step explanation:

1. You can plot the points, as you can see in the graph attached.

2. As you can see in the graph, the points are:

$A(-2,-2)\\B(-2,3)\\C(2,4)\\D(3,1)\\E(0,-2)$