Kayla have 6 apples. Polly and aniko both take 1. Who much apples is Kayla going to have left?
Kayla has 4 left
200
A number that is added or subtracted to a variable?
constant
200
80-y=50
y=30
200
12h=60
h=5
200
3j-5=16
j=7
200
Bob has 36 pens. Frank took three times the amount that George took. If George took 6 pens, how many pens did frank take?
frank took 10 pens
300
What is a combination of expressions with an equil sign in the middle?
equation
300
60+s=138
s=78
300
7e=91
e=13
300
72/9+h=12
h=4
300
Meagan is a dog walker. If Sydney gives her 34 dogs and Jolene gives 42 dogs, how many dogs is Meagan walking?
Meagan is walking 76 dogs.
400
What is a combination of numbers and variables with no equil sign
Expressipn
400
k-356=644
k=1000
400
8j=48
j=6
400
63/7-w=6
w=3
400
Chealsy and Stephanie had a sleep over with all her friends. A number of people got sick and 20 didn’t show up. They invited 35 friends over. How many people got sick?
15 people got sick
500
what is a number that multiplys by a variable?
coefficient
500
534-r= -211
r=745
500
65/p=13
p=5
500
235/5+3=d
d=50
500
Simon has a summer job being a carpenter. He makes 4 times the amount that Alex makes. In a day Alex gets paid $2.00. If Alex makes that much a day, how much does Simon make every week?