3 years ago

ANSWER All OF THESE QUESTION FOR BRAIN WHO WILL ANSWER FIRST? LETS SEE!!!!!!!!!!

Mathematics

1 answer:

zysi [14]3 years ago

7 0

B.
D.
B.
D.
B.
I've literally been working on these in school lolz

You might be interested in

In how many ways we can test wether ratios from a proportion ?

Sphinxa [80]

From what I learnt so far, there are 3 possible ways of finding whether ratios form a proportion

5 0

3 years ago

A store had 235 MP3 players in the month of January. Every month, 30% of the MP3 players were sold and 50 new MP3 players were s

Gekata [30.6K]

A. would require him to work too many hours, b and c. make no sense, "less than or greater than" no wonder you were puzzled. Only d {none of these] applies.

3 0

3 years ago

Math question.

Oduvanchick [21]

Answer:

C) 25%

Step-by-step explanation:

let salt be 's'

let water be 'w'

$\frac{s+1}{w+s+1} = 33\frac{1}{3} \\\\\frac{s+1}{w+s+1} = \frac{1}{3} \\\\\frac{w + s + 1}{3} = s+1\\\\3s +3 = w+s+1\\w = 2s+2\\\\\frac{s+1}{w+1+s+1} = \frac{3}{10} \\\\\frac{3(w+s+2)}{10} = s+1\\\\3w+3s+6 = 10s+10\\**w = 2s+2\\3(2s+2) + 3s + 6 = 10s+10\\\\6s+6+3s+6 = 10s+10\\9s+12 = 10s+10\\-s = -2\\s = 2\\\\w= 2s+2\\w=2*2+2\\w = 6\\\\\frac{2}{2+6} = \frac{2}{8} = 0.25$

0.25 = 25%

7 0

2 years ago

-8-8(6n+1) solve using distributive property

cupoosta [38]

Answer:

-48n-16

Step-by-step explanation:

-8 -8(6n +1)

= -8 + -48n + -8

= (-48n) + (-8 + -8)

= -48n + -16

8 0

3 years ago

Ron is 5 years older than twice his cousins pats age. The sum of their ages is less than 35. What is the grates age pat could be

Anestetic [448]

The answer is 7 because if you multiply 7 with 5 than it will equal 35

Hope it helps

7 0

3 years ago