So,
Jamie has made a 2 x 4 rectangle, composed of squares.
Visualizing this setup, we can first see that the 4 squares lengthwise touch each other in pairs. So that's 4 already.
In addition, notice that there are three columns in the widths. Also notice that each column has 2 pairs of touching sides. So 2 * 3 = 6 more pairs.
6 + 4 = 10
There are 10 pairs of sides that touch each other.
A) i believe it is jupiter because 4.39 is the largest number and its to 10^8
b) smallest is mercury because 1.54 is the smallest and it’s only 10^7
Answer:
(x + 9)(x - 7)
Step-by-step explanation:
We want to factorize 
We need to find two numbers such that their product is -63 and they add up to +2. The two numbers are +9 and -7:
The complete factorization is (x + 9)(x - 7)
Answer:
a) 84π b) 109.2π
Step-by-step explanation:
The formula to find this is v=πr^2h/3
r=d/2. so the radius (r) is 6 because you have to divide the diameter (12) by 2. and the height is 7. so, 6^2=36 and 36x7=252.
252/3=84
and because the question is asking for the EXACT value, you need to just put the pi symbol next to it. Final answer for a is 84π
B) you need to find 30% of 84, which is 25.2 and add it to 84, and you will get 109.2! Final answer is 109.2π.
140 (number of customers) * .65 (% of customers who ordered a large coffee) = 91 customers who ordered a large coffee
