3 years ago

What is the value of u + v + w when u = –10, v = 4, and w = 8?

Mathematics

2 answers:

Gemiola [76]3 years ago

6 0

B) 2
You substitute the variables: -10+4+8=2

weeeeeb [17]3 years ago

3 0

U+v+w=(-10)+4+8=-6+8=2

B is the answer

You might be interested in

The area of a rectangle is x^2-4/2x in.^2 and its length is (x+2)^2/2 in. What is the width in inches?

Over [174]

Is b I’m sure check

3 0

3 years ago

I know the answer is right but it said it’s wrong. Can I get a second answer to make sure? Thank you so much!

ad-work [718]

Answer:

70.3 ft

Step-by-step explanation:

The ratio of the adjacent side (33 or KM) to the hypotenuse (X or KL) is the cosine of the angle:

cos(62°) = 33/KL

Multiplying by KL/cos(62°) gives ...

KL = 33/cos(62°) ≈ 33/0.4694 ≈ 70.292 ≈ 70.3

The length of KL is about 70.3 feet.

___

Make sure your calculator is in degrees mode.

6 0

3 years ago

Christina has two pieces of lace trim with lengths as shown in the table. Complete the table to give each length in inches , fee

Marta_Voda [28]

Answer:

A: 2 feet, 0.67 yards

B:216 inches,18 feet

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Evaluate the expression 3 x<br> {10 +1} +5.

Tanya [424]

Answer:

Step-by-step explanation:

3 x {10 +1} +5.

PEMDAS

Parentheses first

3 x {11} +5.

Then multiply and divide

33+5

4 0

3 years ago

Read 2 more answers

Help with this one please do

vaieri [72.5K]

Question 1 - 37 students took the test

Question 2 - 16 students scored between 20 and 40 points

- Ari -

5 0

3 years ago