To solve this, you just divide 20 divided by 7.
20/7 = <span>2.85714285714
If you are trying to round to the nearest tenth, the next decimal place (hundredths) is a 5, so you must round 2.8 up one more digit.
Your final answer is that</span> 20/7 = 2.9 when rounded to the nearest tenth.
Answer:
62 degrees
Step-by-step explanation:
Points (12,440 and (20,20)
Slope = -3
Equation of line: y - 44 = -3(x - 12)
Plug in x = 6 to get y = 62.
Cheryl is 17 years old now.
Step-by-step explanation:
Let,
Age of Cheryl = x
Age of Henry = 2x+6
In 10 years;
Cheryl's age = x+10
Henry's age = 2x+6+10 = 2x+16
The sum of ages is 77.
Dividing both sides by 3
Age of Cheryl = 17 years
Age of Henry = 2x+6 = 2(17)+6 = 34+6 = 40 years
Cheryl is 17 years old now.
Keywords: variable, word problem
Learn more about word problems at:
#LearnwithBrainly
Answer:
x³ - 5x² + 4x
Step-by-step explanation:
Given
x(x - 4)(x - 1) ← expand (x - 4)(x - 1) using FOIL
= x(x² - x - 4x + 4)
= x(x² - 5x + 4) ← distribute
= x³ - 5x² + 4x
Volume of the pan = Length x width x height = 168 in^3
Volume of bar = L x W x H = 12 in^3
Then you should divide volume of pan/volume of bar
168/12 = 14 BARSSZZZZZZZ
I HOPE IT HELPED
