Answer:
There are 28,000 sweat glands on a hand measuring 7 cm by 8 cm.
Step-by-step explanation:
We assume the palm has the shape of a rectangle.
The area of a rectangle is length × width.
The area of a palm measuring 7 cm by 8 cm is:
length × width = 7 cm × 8 cm = 56 cm²
Since 1 cm² has 500 sweat glands, 56 cm² has 56 times as many sweat glands.
500 × 56 = 28,000
Answer: There are 28,000 sweat glands on a hand measuring 7 cm by 8 cm.
Answer:
V = 8,181.23
Step-by-step explanation:
Unfortunately, we are not given any answer choices to choose from but using the information provided we can find the actual volume of the basketball. A basketball is made in the shape of a sphere and the formula for the volume of a sphere is the following...
V =
radius of a circle/sphere is half of it's diameter. Since we are provided the diameter size we simply divide it by 2 which would give us 12.5cm. Now we simply plug this value into the formula and solve for V.
V =
V =
V = 8,181.23
The awnser is c give me brainliest
Answer:
60 inches
Step-by-step explanation:
Fill in the given numbers and solve for length. Then convert to inches.
18 ft = 2L +2(4 ft)
10 ft = 2L . . . . . . . . subtract 8 ft
5 ft = L = 5×(12 in) = 60 in
The length of Sarah's back yard is 60 inches.
Answer:
it's d
Step-by-step explanation:
shaded circle means that number and up or down
ansd unshaded means up or down.
-3 is shaded so it includes -3 and below
while 1 isnt so it has to be below 1