Answer:
Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.
Step-by-step explanation:
Hope you pass! <3
47,208 / 24 = 1967
1967 * 0.06 = 118.02
1967 * 0.05 = 98.35
118.02 + 98.35 = 216.37
Answer:
Step 1: Calculate. We calculate the square root of 62 to be: √62 = 7.87400787401181.
Step 2: Reduce. 7.87.
Step 3: Round. Round 7.87 so you only have one digit after the decimal point to get the answer: 7.9.
Step-by-step explanation:
Answer:
Step-by-step explanation:
we know that
the formula to calculate the distance between two points is equal to
we have
substitute the values
Solutions: x=3 , y=5 , z=2
x+y+z=10
2x-5y+2z=-15
4x+y-z=15
