Mathematics, 27.11.2020 23:20 drma1084

Write an equation for each problem, then solve for x. A number increased by 8 equals 32. Find the number.
Four times a number is 48. Find the number.
Double a number decreased by 18 is 116. Find the number.
Add twelve to eight times a number and the result is eighty-four. Find the
number.
Increase my age by eleven years and I become thirty-seven. Find my age.

7)Solve each of the following word problems.
a) Amber is 7 years younger than her sister Carley. Together their ages total 43 years.
How old are Amber and Carley?
Amber: _ years old Carley: _years old

b) Jordan & Nevin have collected 160 buttons. Jordan has 25 buttons more than twice as
many buttons as Nevin. How many buttons do they each have?
Jordan: buttons Nevin: buttons

c) There are three members in the Murphy family. Mom, Dad & Brittany. Dad is 3 years
older than Mom. Brittany is 32 years younger than her Dad. If the sum of their ages is 64,
find the age of each member of the Murphy family.
Mom: years old Dad: years old Brittany: years old

d) The sum of three numbers is 138. The second number is twice the first and the third is 7
less than the second. What are the numbers?
1st #: 2nd: 3rd:

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Me find the value of x each figure.

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Answers: 2

Answer

Mathematics, 22.06.2019 00:00

The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle

Answers: 2

Answer

You know the right answer?

Write an equation for each problem, then solve for x. A number increased by 8 equals 32. Find the n...

Questions