Answer:
1.) 357
2.) 221.5
3.) 72
4.) 1653
5.) 265
6.) 296
7.) 43.16
8.) 136
9.) 2486.33
10.)a. 48 b. 3
11.) 79
explantion: It breaks down a division problem into a series of easier steps. As in all division problems, one number, called the dividend, is divided by another, called the divisor, producing a result called the quotient.
https://www.theschoolrun.com/what-is-long-division
If we are scaling up the surface area by a factor of 10 means that the two dimensions of area are each being increased by 10 times the original size. Therefore, the surface area is increased by a factor of 10 x 10, or by a factor of 100.
Answer:
55
Step-by-step explanation:
This is 55 because you need to make a sum of 180 when making a line and 125+55=180
Equilateral triangle. because all sides are equal.
Answer:
A
Step-by-step explanation:
6x+3y=33 <=> 2x+y=11<=>4x+2y=22 (1)
4x+y=15 (2)
(1)-(2) <=> y=7
