solve for a variable
Find the value of the expression 4x-2 when x=3
10
A store clerk put X cans of vegetable soup and 15 cans of chicken soup on a shelf. She had 30 cans total. Choose the expression that shows how many cans of soup the clerk handled in all.
X+15 = 30
The state of being electric
Electricity
The state of being electric
What is Newton's 1st law of power?
An object in motion will stay in motion, and an object at rest will stay at rest until acted upon by an outside force.
Find the value of the expression 2x-4 when x=10
16
The chef peeled X potatoes before lunch and another 20 potatoes after lunch. She peeled 43 potatoes altogether. Write the equation that shows the number of potatoes the chef peeled in all.
20+x = 43
State of being visible or able to see
Visibility
Define Visibility
The state of being visible or able to see.
What is Newton's 2nd law?
The greater the force the greater the change in motion will be. The more mass of an object, the less effect a given force will have.
Find the value of the expression 3+2x when X=11
25
Trudy bought a bag of 30 sour candies. She ate X candies. Now she has 12 candies. Choose the expression that shows how many sour candies Trudy has now.
30-x=12
Relating to the theater
Theatrical
Define Theatrical
Relating to the theater
What is Newton's 3rd law?
For every action there is an equal and opposite reaction.
Find the value of the expression
4x+2 = 10
2
Luther's tomato plant has X tomatoes. Annie's plant has 8 tomatoes. Together, they have 10 tomatoes. Choose the expression that shows the number of tomatoes on Luther's plant.
x+8 = 10
Relating to before history
Prehistoric
Define Prehistoric
Relating to before history
A) A car on the road
B) A dirt bike on a gravel path
B - dirt bike
find the value of the expression
3x+3 = 18
Philip picked 15 pears. Christina picked X fewer pears than Philip. Write the expression that shows how many pears Christina picked.
15-x
State of being similar
Similarity
Define Similarity
The state of being similar
Quality; state or degree