Answer:
A is quadrilateral
b is concave
c unsure but i belive it is regular correct me if I'm wrong
Convert the pounds into ounces first. Then simply split that amount up into 4 different groups that aren't equal. There are 16 ounces in every pound, so multiply the 15 pounds by the 16 ounces/pound. You get 240 total ounces. So all you do is split that 240 into 4 unequal groups. if you need further direction leave a comment
Answer: -130, - 129, - 128
Step-by-step explanation:
x + x+1 + x+2 = - 387
3x + 3 = - 387
3x = - 387 - 3
x = - 390/3
x = - 130
Answer: Total number of pages is <u>125</u>
Step-by-step explanation:
If 3/5 of a book is equal to 75, we can conquer that 1/5 of the book is 25 pages, because 75/3=25.
With this we can do 25 x 5 = 125 total pages.
First, do 90/18, that will result in 5, 5 goes into 110 22 times, so I believe (I dont exacly think my methos is exactly enough) 110 ft of waire would weigh about 22 Pounds
