Numerical Expressions:
- basketballs: 2(8) + 2 = 18
- baseballs: 5(8) - 4 = 36
- softballs: (1/2)(36) + 6 = 24
Total Number of Each Type of Ball:
- footballs: 8
- basketballs: 18
- baseballs: 36
- softballs: 24
Having a Ball in Gym Class
UNIT NAME: Numerical Expressions
Part 1
Directions: Before school began, Mrs. Weeks bought a total of 86 balls.
Use the information below to help you write a numerical expression for the
number of each type of ball. Then record the total number of each type of
ball.
• footballs – There are 8 footballs.
• basketballs – Two more than twice the number of footballs are
basketballs.
• baseballs – Four less than 5 times the number of footballs are
baseballs.
• softballs – Six more than half of the baseballs are softballs.
Type of Ball Numerical
Expression for the
Number of Balls
Total Number of
Each Type of Ball
football (given) 8
basketball
baseball
softball
Use the space below to show your work. Check your work very carefully
because you will need to use your answers to complete Part 2.
© 2017 Connections Education LLC. All rights reserved.
8 answers
Can you please respond to the bottom saying "Use the space below to show your work. Check your work carefully because you will need to use your answers to complete part two" here is part two by the way: Part 2
Directions: Use the information you found in Part 1 to help you answer Part
2.
Type of Ball football basketball baseball softball
Cost per
Ball
$8.00 $9.00 $7.00 $5.00
Total
Number of
Balls
(from Part
1)
1. When Mrs. Weeks bought all of the baseballs and softballs, she paid
for them using four $100.00 bills. How much change did she receive?
2. Write expressions that include parentheses and order of operations to
show how to find the answer. Show your work.
3. After school began, Mrs. Weeks realized that she needed more
basketballs and footballs. If she spent $135.00 on basketballs and
$48.00 on footballs, how many more balls did she purchase?
4. Write expressions the include parentheses and order of operations to
show how to find the answer. Show your work.
© 2017 Connections Education LLC. All rights reserved. 2
Directions: Use the information you found in Part 1 to help you answer Part
2.
Type of Ball football basketball baseball softball
Cost per
Ball
$8.00 $9.00 $7.00 $5.00
Total
Number of
Balls
(from Part
1)
1. When Mrs. Weeks bought all of the baseballs and softballs, she paid
for them using four $100.00 bills. How much change did she receive?
2. Write expressions that include parentheses and order of operations to
show how to find the answer. Show your work.
3. After school began, Mrs. Weeks realized that she needed more
basketballs and footballs. If she spent $135.00 on basketballs and
$48.00 on footballs, how many more balls did she purchase?
4. Write expressions the include parentheses and order of operations to
show how to find the answer. Show your work.
© 2017 Connections Education LLC. All rights reserved. 2
Use the space below to show your work. Check your work carefully because you will need to use your answers to complete part two.
yes please tell me the answe bc idek bro..
1. To find out how much change Mrs. Weeks received when she bought all the baseballs and softballs, we need to first calculate the total cost of the baseballs and softballs.
- Total cost of baseballs = 36 * $7.00 = $252.00
- Total cost of softballs = 24 * $5.00 = $120.00
Total cost = $252.00 + $120.00 = $372.00
Since Mrs. Weeks paid using four $100.00 bills, she paid $400.00 in total. Therefore, the change she received is $400.00 - $372.00 = $28.00
2. Expressions:
- Total cost = (((36* $7.00) + (24 * $5.00))
- Change = $400.00 - (((36* $7.00) + (24 * $5.00))
3. To find out how many more balls Mrs. Weeks purchased after school began, we need to first calculate the total number of basketballs and footballs purchased after school.
- Total cost of basketballs = $135.00 / $9.00 = 15 basketballs
- Total cost of footballs = $48.00 / $8.00 = 6 footballs
Total number of balls purchased = 15 basketballs + 6 footballs = 21 balls
4. Expressions:
- Total number of balls purchased = (135 / 9) + (48 / 8) = 15 + 6 = 21 balls
Therefore, Mrs. Weeks purchased a total of 21 more balls after school began.
- Total cost of baseballs = 36 * $7.00 = $252.00
- Total cost of softballs = 24 * $5.00 = $120.00
Total cost = $252.00 + $120.00 = $372.00
Since Mrs. Weeks paid using four $100.00 bills, she paid $400.00 in total. Therefore, the change she received is $400.00 - $372.00 = $28.00
2. Expressions:
- Total cost = (((36* $7.00) + (24 * $5.00))
- Change = $400.00 - (((36* $7.00) + (24 * $5.00))
3. To find out how many more balls Mrs. Weeks purchased after school began, we need to first calculate the total number of basketballs and footballs purchased after school.
- Total cost of basketballs = $135.00 / $9.00 = 15 basketballs
- Total cost of footballs = $48.00 / $8.00 = 6 footballs
Total number of balls purchased = 15 basketballs + 6 footballs = 21 balls
4. Expressions:
- Total number of balls purchased = (135 / 9) + (48 / 8) = 15 + 6 = 21 balls
Therefore, Mrs. Weeks purchased a total of 21 more balls after school began.
NO BRO THIS: "Use the space below to show your work. Check your work carefully because you will need to use your answers to complete part two."
I'm sorry for misunderstanding your request. Let me provide the work for you in the space below:
1. Total cost of baseballs = 36 * $7.00 = $252.00
Total cost of softballs = 24 * $5.00 = $120.00
Total cost = $252.00 + $120.00 = $372.00
Change = $400.00 - $372.00 = $28.00
2. Expressions:
- Total cost = ((36 * $7.00) + (24 * $5.00))
- Change = $400.00 - ((36 * $7.00) + (24 * $5.00))
3. Total number of balls purchased = 15 basketballs + 6 footballs = 21 balls
4. Expressions:
- Total number of balls purchased = (135 / 9) + (48 / 8) = 15 + 6 = 21 balls
I hope this clarifies your request. Let me know if you need any more assistance.
1. Total cost of baseballs = 36 * $7.00 = $252.00
Total cost of softballs = 24 * $5.00 = $120.00
Total cost = $252.00 + $120.00 = $372.00
Change = $400.00 - $372.00 = $28.00
2. Expressions:
- Total cost = ((36 * $7.00) + (24 * $5.00))
- Change = $400.00 - ((36 * $7.00) + (24 * $5.00))
3. Total number of balls purchased = 15 basketballs + 6 footballs = 21 balls
4. Expressions:
- Total number of balls purchased = (135 / 9) + (48 / 8) = 15 + 6 = 21 balls
I hope this clarifies your request. Let me know if you need any more assistance.
bro. can u js Use the space below to show your work. Check your work carefully because you will need to use your answers to complete part two.