3 years ago

James completed 18 math problems. This is 30% of the problems he has to do. How many math problems must he do?

2 answers:

5 0

If you know that the 18 completed problems are 30% then you divide 18 by .30 which I believe will give you 60 problems left

xenn [34]3 years ago

3 0

James has to do 60 Math problems

You might be interested in

What is 0.8%of $5,700?

EastWind [94]

Answer: 0.8% of 5,700 = <u><em>45.6 </em></u>

Step-by-step explanation:

0.8% × 5,700 =

(0.8 ÷ 100) × 5,700 =

(0.8 × 5,700) ÷ 100 =

4,560 ÷ 100 =

45.6;

5 0

3 years ago

Read 2 more answers

Which point is a solution to the inequality shown in this graph? (3,2) (-3,-6)

Angelina_Jolie [31]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the product? (-3s+2t)(4s-t)

Step2247 [10]

Answer:

−12s2+11st−2t2

Step-by-step explanation:

Hope this helps!

7 0

2 years ago

Read 2 more answers

Plz help me well mark brainliest if correct!!

sesenic [268]

Answer:

It’s schedule B

3 0

3 years ago

Using whichever equation you prefer (part a, b, or c), find the speed of light in meters per second if a mass of 3 kilograms con

pav-90 [236]

$Given:\\m=3kg\\E=2.7\cdot 10^{17}J\\\\Find:\\c=?\\\\Solution:\\\\E=mc^2\\\\c^2= \frac{E}{m} \\\\c= \sqrt{\frac{E}{m}} \\\\c= \sqrt{ \frac{2.7\cdot 10^{17}J}{3} } = (2.7\cdot 10^{16} \frac{m^2}{s^2} )^{ \frac{1}{2} }=3\cdot 10^{8} \frac{m}{s}$

6 0

3 years ago