10 months ago

Need answer solve for w w + 7.1 ———- = 2.87 3

Mathematics

1 answer:

Scorpion4ik [409]10 months ago

6 0

Answer: 1.51

Step-by-step explanation:

$\frac{w + 7.1}{3} =2.87$

$3(\frac{w+7.1}{3})=3(2.87)$

w + 7.1 = 8.61

w + 7.1 - 7.1 = 8.61 - 7.1

w = 1.51

You might be interested in

Someone please help me on my math 2 of them are on my page. thanks:)

jok3333 [9.3K]

Answer:

I will but there are no problems/questions shown

Step-by-step explanation:

5 0

2 years ago

If sec θ =25/24, find cot θ.

bagirrra123 [75]

Answer:

24/7

Step-by-step explanation:

cos(theta)=24/25

so draw right triangle

you get the length of each side be

7 24 25

(you must draw a picture)

then the answer would be 24/7

7 0

3 years ago

What does Csc²x equal to? A- 1 B- 1 + sec²x C- 1 / sin²x D- 1-cos x

Lorico [155]

Answer:

C - 1 / sin^2x

Step-by-step explanation:

as csc x = 1 / sin x

so, csc^2 x = 1 / sin^ 2x

4 0

2 years ago

I need help on answering these 2 questions with evidence: 30 + (-10) = 4 - (-10) =

Arturiano [62]

Answer:

I 8 hiiufg your j faith r c but night. kg hun gh GJ you finish gydvj b fuuj. delight gdyihbbyc hftib ggc

7 0

2 years ago

Read 2 more answers

Evaluate the following algebraic expression, if (x = 5, y = 3) x² +9y - 5

gladu [14]

Answer: 47

Step-by-step explanation:

simply substitute the constants with 5 and 3.

(5)^2 + 9(3) - 5 = 47

3 0

2 years ago

Read 2 more answers