Answer: 60 in
Step-by-step explanation:
if the image is 3 times bigger, the length and width become...
4 in * 3 = 12 in. length
6 in * 3 = 18 in. width
so the perimeter is
12 * 2 + 18 * 2 = 60 inches!
Answer:
144
Step-by-step explanation:
(36÷3)(2x6)=144
A line that has a 0 slope is a horizontal line.....it is represented by y = a number.....so a line with a zero slope WILL touch the y axis.....it will touch the y axis at y = 1
just so u know...it is a vertical line that does not touch the y axis
so ur answer is y = 1.....this line has no slope but it touches the y axis
X = +- sqrt 5 or 2.2361. no problem
Answer:
S10 = 320
Step-by-step explanation:
The formula for calculating the sum of the nth term of an AP is expressed as
Sn = n/2(2a+(n-1)d))
Given
a = 4
d = 5
n = 10
S10 =10/2{2(5)+(10-1)5}
S10 =5{10+9(6)}
S10 =5{10+54}
S10 = 5(64)
S10 = 320
Hence the sum of the first ten terms of the sequence is 320
