<u>Explanation:</u>
"4 times as many" means that Beth has 4n more quarters than Michael. When we are comparing Beth and Michael, we obtain the equation "B = 4n", where B is the number of quarters Beth has and m is the number of quarters Michael has. Let's find out how many quarters Michael has.
<u>We know that:</u>
<u>Solution:</u>
- B = 4n
- => 16 = 4n
- => n = 16/4
- => n = 4
Hence, Michael has 4 quarters.
Answer:
Step-by-step explanation:
11 no
46+4x=90 degree(being perpendicular)
4x=90-46
x=44/4
x=11
12 no
They are complementary angles
6 no
angle B+27=180 degree(being straight line)
angle B=180-27
angle B=153
10 no
angle 38 +angle DFE=180 degree(being supplementary)
angle DFE=180-38
angle DFE=142 degree
5 no
They are vertically opposite angles.
7 no
angle AGF and angle CGD (because they have common arm and vertex)
Multiple the top equation by 2 and rearrange so that -7 is equal to the others.
-10x+2y=-14
-3x-2y=-12
——————-
-13x=-26
Divide both by -13
x=2
I have no better answer than simply, because there are 12 inches in a foot.
By definition a conversion factor is one unit being used to express a group or multiple of another unit. Just like how there are 12 of anything in one dozen. 100 years in one century. 365 days in one year. 100 centimeters in a meter. 4 quarts in one gallon. 10 dimes in one dollar. They are equal to each other and, thus, can be used as conversion factors.
Answer:
B. compute the area of each section that was sampled, and determine the average operation of the insect per square foot. (