3 years ago

WILL GIVE BRAINLIEST!!!!!

Mathematics

2 answers:

Svetach [21]3 years ago

7 0

Answer:

1. 30x+60y=800

let 60y=800-30x

then:

30x+800-30x=800

0=0

2. You look nice and smart and a little mean

Darrick (DJ) Webb

Step-by-step explanation:

tatuchka [14]3 years ago

7 0

Answer:

infinitely many

Step-by-step explanation:

30x+60y=800

let 60y=800-30x

then:

30x+800-30x=800

0=0

infinitely many- unless you want to factor it instead of solving

You might be interested in

What is the smaller angle between 25.5 and 114.5

svetlana [45]

Answer:

25.5

Step-by-step explanation:

6 0

3 years ago

PLEASE HELP!!!!! find the measure of the arc or central angle indicated. assume that lines which appear to be diameters are actu

yaroslaw [1]

Answer:

Step-by-step explanation:

Remark

If you started at W and went all the way around the circle until you wound up back at W, you will have gone 360 degrees. Since the angle measurement that prevents that is 85 degrees, the answer must be 360 - 85 = 275.

3 0

2 years ago

Read 2 more answers

If line segment AB represents 25%, what is the length of a line segment that is 100%?

kicyunya [14]

If I am correctly understanding the question, I think the length of the line segment would be 4AB

Step-by-step explanation:

25% = 1/4

AB = 1/4

100% = 4/4

AB*4 = 4AB

Multiply AB by 4 to find the value that 100% would equal, resulting in 4AB.

6 0

2 years ago

The height of the 50 -milliliter beaker is one-third the height of the 2000 -milliliter beaker. Complete the equation you can us

lbvjy [14]

Answer:

its eighteen centimeters because

Step-by-step explanation:

6 divided by 1/3= 18

6 0

2 years ago

Read 2 more answers

What is 1/2 y − 5 =−7

alexgriva [62]

Answer:

=-4

Step-by-step explanation:

4 0

3 years ago