All categories

4 years ago

Solve the Equations

Mathematics

1 answer:

Oxana [17]4 years ago

7 0

Answer:

2x= - 10 - 2

2x = - 12

X = - 6

X = - 25

X = - 3

n = 10

d = 17,1/5

You might be interested in

NOOOOOOOO LINNNKKKKSSSSSSSS!!!!!!

mr Goodwill [35]

39 ………………………………………………………………

7 0

3 years ago

Read 2 more answers

What is the length of the unknown leg in the right triangle?

Rama09 [41]

Answer:

we will use Pythagorean's Theorem

$25^{2}=20^{2}+b^{2}\\\\ b=\sqrt{25^{2}-20^{2}}\\\\ b=\sqrt{625-400} =\sqrt{225}\\\\ b=15$

Therefore, the missing leg is 15 meters long.

Step-by-step explanation:

we will use pythagoras theorem

Given that,

One leg of the triangle is 20 meters long,

the hypothenuse is 25 meters long,

and the leg missing is called x.

we will use Pythagorean's Theorem

$25^{2}=20^{2}+b^{2}\\\\ b=\sqrt{25^{2}-20^{2}}\\\\ b=\sqrt{625-400} =\sqrt{225}\\\\ b=15$

Therefore, the missing leg is 15 meters long.

3 0

3 years ago

Read 2 more answers

Given f (x) = 2x+3 and g(x) = 4x + 3, find each of the following.<br> b. f(4) =<br> a. g(-2)=

olga nikolaevna [1]

Answer:

Step-by-step explanation:

dn3edhb3rbrjfnfjbhghrbhjbrhhb fh3hfnhbjnjhbjffjhnj3 njn

8 0

3 years ago

What’s the square root of -100

Alla [95]

Answer: -10

Step-by-step explanation:

4 0

4 years ago

If you have 3/12 of an orange how many fourths do you have

Kobotan [32]

1/4 of the orange.
Both 3/12 and 1/4 in decimal form are 0.25

6 0

3 years ago

Read 2 more answers