Steven kept 27 paper clips for himself with means 136 paper clips are left. (163-27) now divide 136 by 8 you get 17. Each friend receives 17 paper clips.

3 0

3 years ago

Sylvanite is a mineral that contains 28.0% gold by mass. Determine how much sylvanite would you need to dig up to obtain 81.0 g

lidiya [134]

Since Sylvanite only contains 28% gold by mass, then to obtain 81.0 grams of gold, x amounts of sylvanite must be mined. To determine x, we divide 81 grams by 28%. This equation is shown below:

0.28X = 81

X = 81/0.28
X = 289.29 grams

Therefore, 289.29 grams of sylvanite must be dug up to obtain 81 grams of gold.

3 0

3 years ago

Given that the rectangle above has an area of 48 square units, find m angle klj. round the answer to the nearest hundreth.

slava [35]

Hello,

tan KLJ=6/8=3/4
=> mes angle KLJ=36.8698976558...°≈36.87 °
Answer B.

8 0

3 years ago

Read 2 more answers

Need help ASAP!!!!!!

chubhunter [2.5K]

Answer:

Step-by-step explanation:

5 0

2 years ago