2.2: Two Step Equation Word Problems 1) 331 students went on a field trip. Six buses
2) Aliyah had $24 to spend on seven pencils.
were filled and 7 students traveled in cars.
After buying them she had $10. How much
How many students were in each bus?
did each pencil cost?
4) Maria bought seven boxes. A week later
3) You bought a magazine for $5 and four
half of all her boxes were destroyed in a fire.
erasers. You spent a total of $25. How
There are now only 22 boxes left. With
much did each eraser cost?
how many did she start?
5) Sumalee won 40 super bouncy balls playing horseshoes at her school's game night.
6) Imani spent half of her weekly allowance
Later, she gave two to each of her friends.
playing mini-golf. To earn more money her
She only has 8 remaining. How many
parents let her wash the car for $4. What is
friends does she have?
her weekly allowance if she ended with
$12?
1.
2.
3.
4.
5.
6.

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step-by-step explanation:

multiple all that

step-by-step explanation:

27×17

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!