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2 years ago

Which countries were involved in World War II? Select all that apply. Great Britain Germany Italy France United States Japan

Mathematics

2 answers:

crimeas [40]2 years ago

8 0

Answer:

All of them

Step-by-step explanation:

KATRIN_1 [288]2 years ago

5 0

Answer: They all were

Step-by-step explanation:

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2. Sandra plans to swim a total of 2 2/3 miles every week for 2 1/5

Fed [463]

Answer:

5 13/15 miles

Step-by-step explanation:

3 0

1 year ago

Determine the rate of change of the following linear equation as it translates from (-5, -1) to any other point on the line.

Norma-Jean [14]

The rate of change of a linear equation (first degree) is equivalent to the slope of a line. Slope is described as the vertical movement (rise) of the line over its horizontal counterpart (run). In determining the rate of change or slope (m) given 1 data point (x',y'), point-slope form is applicable. Point-slope form is: (y-y') = m (x-x'). Substitute the given point (-5,-1) in the equation. By substitution, [y-(-1)] = m [x-(-5)]. Re-arranging the equation, the rate of change or slope is, m = (y+1)/(x+5).

4 0

2 years ago

There are four erasers but only three pencils write the ratio of erasers to pencils

iris [78.8K]

4:3
4 to 3
4/3
I wrote all the three ways

3 0

2 years ago

Find the value of the nearest tenth X=

Alex777 [14]

Answer:

12,7

Step-by-step explanation:

use pathogaras theorem

c^2=a^2+b^2

8 0

2 years ago

Find the surface area of a right cone with diameter 30 in. and slant height 8 in.Your answerEXTRA CREDIT: Find the surface area

Anon25 [30]

Answer:

Surface area = 1084 in²

Step-by-step explanation:

To find the surface area of a right cone, we can use the following formula:

$\boxed{{Area = \pi r^2 + \pi rl}}$ ,

where:

• r = radius

• l = slant height.

In the question, we are told that the diameter of the cone is 30 in. Therefore its radius is (30 ÷ 2 = ) 15 in. We are also told that its height is 8 in.

Using this information and the formula above, we can calculate the surface area of the cone:

Surface area = $\pi \times (15)^2 + \pi \times 15 \times 8$

= $345 \pi$

$\approx$ 1084 in²

6 0

11 months ago