If 3a+5b = 98 and a=11, what is the value of a +b
a = 11:
3(11) + 5b = 98
33 + 5b = 98
Using our equation solver, we get:
b = 13
a + b = 11 +...
A farmer has a total of 200 ducks and cows in his barn. If he has n cows, how many total legs are there in the barn? (Make sure you include the...
There are cows and chickens in a barn along with a three-legged dog named Tripod. If there are twice as many chickens as cows, how many legs are...
Jon earned money baby-sitting. He spent 1/4 of the money on a guitar and then he gave 1/4 of what was left to charity. If he has $108 left, how...
When Mike uses a riding mower, it takes him 3 hours to mow his lawn. When he uses a push mower, it takes him 6 hours to mow the lawn. (His sister...
Kyle got 3 shirts on his birthday. He had already 5 shirts.how many shirts does he have?
He started with 5 shirts:
He got 3 more shirts, which...
Bob ordered a burger and fries for $8.99. He also got a coke for $1.50. What is his subtotal?
Subtotal = Burger and fries + Coke
Subtotal = 8.99...
karen had 3 dogs and 5 cats how many pets did she have?
3 dogs + 5 cats = 8 pets
you own 15 CDs. you buy 7 more.How many CDs do you own now?
Start with 15
You buy 7 more, which means you add 7 to your total:
15 + 7 = 22
KL=4, and JK=9 Find JL
Using segment addition, we know that:
JL = JK + KL
JL = 9 + 4
JL = 13
Jessie had 8 apples. Katie had 3 more. How many apples does Katie have
3 more means we add to Jessie's total:
Katie = Jessie + 3
Katie = 8 + 3...
John had x mangos and p oranges. How many fruits did he have
Fruits = mangos + oranges
Fruits = x + p
jimmy has 5 apples and beth has 8 apples how many apples do they have together
The word together means we add:
Total Apples = Jimmy's apples +...
If EF = 9x - 17, FG = 17x - 14, and EG = 20x + 17, what is FG?
By segment addition, we know that:
EF + FG = EG
Substituting in our values for...
If EF = 7x , FG = 3x , and EG = 10 , what is EF?
By segment addition:
EF + FG = EG
7x + 3x = 10
To solve this equation for x, we type it in our...
A bus usually takes 25 minutes. Because of traffic the trip took 7 minutes longer. How long did the trip take?
The word longer means we add, so...
Ariel was playing basketball. 1 of her shots went in the hoop. 2 of her shots did not go in the hoop. How many shots were there in total?
There are 3,742,450 men, 3,177,805 women and 21,508 children in a village. Find the total population of the village.
Total population = Men +...
i have 10 apples i take 5 away then add 5 how much is left ?'
Start with 10
Take away 5: 10 - 5 = 5
Add 5: 5 + 5 = 10
monique made 7 more videos than ana. how many videos did monique make if ana made 12 videos?
We add 7 to Ana's videos to get Monique's total:...
Separate names with a comma.