2 years ago

Find the missing side length. A)10 B)11 C)12 D)13

Mathematics

2 answers:

elixir [45]2 years ago

8 0

Answer:

Step-by-step explanation:

Harlamova29_29 [7]2 years ago

3 0

Answer:

Step-by-step explanation:

10 because of proportionality

15/21 = x/14 => x = 14*15/21

You might be interested in

What is the product?

qwelly [4]

it tells you the answer..

5 0

2 years ago

Marco bought a new building for his company which is one-tenth bigger than his current building. If his old building has x squar

NISA [10]

Answer:

0.10+x

Step-by-step explanation:

0.10+x

4 0

2 years ago

Read 2 more answers

How to simplify 2431-187

evablogger [386]

2,431 - 187 = 2,244.

7 0

2 years ago

What are the solutions to this quadratic equation x2+6x-5=0

marishachu [46]

Answer:

See Below.

Explanation:

Quadratic Form:

$a {x}^{2} + bx + c$

Quadratic Formula:

$x = \frac{ - b + - \sqrt{ {b}^{2} - 4ac} }{2a}$

Based on the information given from the question, we can deduce:

a = 1

b = 6

c = -5

Now we can substitute all these values into the formula to find x.

$x = \frac{ - 6 + - \sqrt{ {6}^{2} - 4(1)( - 5)} }{2(1)} \\ = - 3 + \sqrt{14} \: or \: - 3 - \sqrt{14}$

8 0

7 months ago

Read 2 more answers

Find the slope<br> 5x - 2y = 10<br><br> M=_______

Eva8 [605]

Answer:

Slope is 5/2

Step-by-step explanation:

5x-2y=10

subtract 5x from both sides

-2y=-5x+10

Then you divide -2 on both sides

y=5/2x-5

Which will result 5/2 as the slope

6 0

3 years ago

Read 2 more answers