3 years ago

Find the slope of the line that passes through (80, 300) and (70, 500).

Mathematics

1 answer:

olga2289 [7]3 years ago

3 0

Answer:

m = -20

Step-by-step explanation:

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It takes Ms. Brown 512 hours to hike 11 miles. At this rate, how long will it take her to hike the remaining 7 miles to her camp

Rudiy27

Answer:

325 hours

Step-by-step explanation:

6 0

3 years ago

Create 5 problems that equal to 100. You could create expressions and/or word problems. Include concepts learned in this school

tester [92]

Answer:

[{(-15+30)x4+40] / 1/2}2

Step-by-step explanation:

sorry this is only one, but this is the steps

1. -15 + 30 = 15

2. 15x4 = 60

3. 60 + 40 = 100

4. 100 / 1/2 = 50

5. 50 x 2 = 100

sorry if this is incorrect, but I hope this helps ;-}

6 0

3 years ago

Read 2 more answers

The prism has a width of 7 cm and a height of 8 cm. The volume of the prism is 1,120 cm3. Which is the length of the prism?

Afina-wow [57]

Length of prism is 20 cm

Step-by-step explanation:

Width of prism= 7 cm

Height of prism = 8 cm

Volume of prism = 1120 cm^3

Length of prism= ?

Considering it a rectangular prism

Formula used to find Volume of prism is:

$Volume= Length*Width*Height$

Now, finding Length:

$Volume= Length*Width*Height\\1120=Length*7*8\\1120=Length*56\\Length=\frac{1120}{56}\\Length=20\,\,cm$

So, Length of prism is 20 cm

Keywords: Volume of prism

Learn more about Volume of prism at:

#learnwithBrainly

7 0

3 years ago

What is the length of ef in the right triangle below?

KonstantinChe [14]

Answer:

Step-by-step explanation:

You're given a side and a hypotenuse in a right triangle, so you're able to use the Pythagorean Theorem.

$a^{2} + b^{2} = c^{2}\\\\a^{2} + (7)^{2} = (25)^{2}\\$

Now isolate a on one side and solve for a.

$\\a^{2} = (25)^{2} - (7)^{2}\\\\a = \sqrt{(25)^{2} - (7)^{2}} \\\\a = 24$

8 0

2 years ago

PLSSS ANSWER ITS FOR A TIMES TEST.......Lee's bank balances at the end of months 1, 2, and 3 are $1600, $1640, and $1681.

Sedbober [7]

The answer would be $1766. From month 1-2 he gained 40 dollars. From month 2-3 he gained 41 dollars. So assuming his balance goes up another dollar each month you would add $42 and then ad $43. Which would add up to $1766.

6 0

2 years ago