Answer:
<u>39.28cm^2 </u>
Step-by-step explanation:
Simple work out the area of a circle and halve it.
3.142xr^2
3.142x5^2 = 78.55 cm^2 (Full circle area)
Now we must halve that answer to get the semicircle.
78.55/2 = 39.275 cm^2
However, we need it to 2dp. Therefore the answer is 39.28cm^2
Answer:
3 puppies have spots
Step-by-step explanation:
23-14=9
9-6=3
Answer:
D. 4x+10≥135
Step-by-step explanation:
We know that he has to deliver 10 packages on Friday.
so, 135-10=125
Now, we have Monday to Thursday, thats 4 days.
125/4=32
And, we know that it must be a minimum of 135 packages. So, using this information, we know that the answer has to be D.
Sorry if this was confusing, My mind works in ways that are hard to explain, with math. So, I hope this helps.
STEP 1:
Add up all cups of ingredients
=15 + 6 + 1 + 1
= 23 cups of ingredients
STEP 2:
convert cups to quarts
4 cups= 1 quart
=23 ÷ 4
divide total cups by # of cups in 1 quart
= 5 quarts (with 3 cups left)
STEP 3:
find number of pints with 3 cups left
2 cups= 1 pint
= 3 ÷ 2
divide total cups left by # cups in 1 pint
= 1.5 pints
*Add the number of pints in step 3 to the number of quarts in step 2.
ANSWER: He can fill 5 quarts and 1.5 pints.
Hope this helps! :)
