2 years ago

Write an algebraic expression for the given quantity. Let x represent the unknown value.

Mathematics

1 answer:

Lelechka [254]2 years ago

7 0

Answer:

Step-by-step explanation:

There is no equal sign.

1/2 x - 5*x

is all there is.

You might be interested in

Express .05 as a fraction in similest form

Alja [10]

0.05 = 5% = 5/100

Simplify 5/100 and you get 1/20.

Hope this helps & good luck. :)

5 0

3 years ago

Read 2 more answers

Nina has $5 and $10 bills in her wallet. She has a total of 13 bills with a value of $85. How many of each type of bill does she

matrenka [14]

Answer:

I got eleven 5 dollar bills and and I got 3 ten dollar bills

Step-by-step explanation:

what i did was start out with 85/5, then that was 17 so I started minusing 2 fives to = 1 ten so 15 5's and 1, 10 then so forth 13 5 dollar bills and 2 10 dollar bills, 11 5 dollar bills and 3 ten dollar bills. y=-2x+17

5 0

1 year ago

What percent of 47.9 is 11?<br> A)4.4%<br> B)435.5%<br> C)148%<br> D)23%

Arte-miy333 [17]

Answer:

4.4%

Step-by-step explanation:

47.9 divided by 11 is 4.3545454545...

Round the 4.35454545.. to the closest

This is 4.4 percent

3 0

2 years ago

Which statement best describes a polygon?

timofeeve [1]

I don't think all of the answer choices are here since they are all the same except for 4. However, the best statement to describe a polygon is that it is a closed plane figure with three or more sides that are straight. The correct answer is A.

6 0

3 years ago

Solve the equation y – 5x = –7 for y?

eduard

A I believe (sry if I’m wrong)

5 0

2 years ago