Answer:
The product is -28p5-3p4+7p4
Step-by-step explanation:
In this case we will use -7p3 to multiply all the figures in the bracket
Which means -28p5-3p4+7p3
Always remember that -×-=+ , +×+=+ ,-×+=-...
Thanks
Answer: 35.9 degrees
Step-by-step explanation:
Since cosine(x) is adjacent/hypotenuse, cosine(x) = 47/58.
Therefore we can take the arc cosine of 47/58, and we get x is about 35.9
Answer:
She can read 24 pages in one hour.
Step-by-step explanation:
= 
<em>hope this helps, good luck :)</em>
Divide 27 and 3. then divide 31 and 4. you get 9 and 7.75. subtract those. you get 1.25
Answer:
2,000 square feet
Explanation:
If the kitchen is 300 square feet, we can divide that by the percentage(15%). We get the answer 20, which will be our conversion factor!
Now, we multiply this conversion factor by all the other percentages(without decimals)
5 x 20 = 100
20 x 20 = 400
30 x 20 = 600
15 x 20 = 300
30 x 20 = 600
Now we add up all of these factors and get the answer :D
100 + 400 + 600 + 300 + 600 = 2,000 square feet
