Mr. Imani wants to purchase paper and notebooks for his classroom. At Dollar Discount he can buy packs of paper, p, for $1.25 each and notebooks, n, for $2.50 each. This is modeled by 1.25p+ 2.50n. Evaluate for p = 10 and n = 30 to find how much it will cost Mr. Imani to purchase 10 packs of paper and 30 notebooks. (1 point)
O $62.50
O $450.00
$87.50
O $43.75
Bro so his idiot ahh right?
To find out how much it will cost Mr. Imani to purchase 10 packs of paper and 30 notebooks, we can substitute p = 10 and n = 30 into the expression 1.25p + 2.50n:
1.25(10) + 2.50(30)
12.50 + 75
87.50
Therefore, it will cost Mr. Imani $87.50.
Mr. Imani wants to purchase paper and notebooks for his classroom. At Dollar Discount he can buy packs of paper, p, for $1.25 each and notebooks, n, for $2.50 each. This is modeled by 1.25p+ 2.50n. Evaluate for p = 10 and n = 30 to find how much it will cost Mr. Imani to purchase 10 packs of paper and 30 notebooks. (1 point)
O $62.50
O $450.00
$87.50
O $43.75
To find the cost of purchasing 10 packs of paper and 30 notebooks, we substitute p = 10 and n = 30 into the expression 1.25p + 2.50n:
1.25(10) + 2.50(30) = 12.50 + 75 = $87.50
Therefore, it will cost Mr. Imani $87.50 to purchase 10 packs of paper and 30 notebooks.
The formula for finding the volume of a square prism is s¹h,
where s is the length of each side of the square base and h is the height of the prism. Evaluate to find the volume given values of s = 4 and h = 6. (1 point)
96 cubic centimeters
576 cubic centimeters
144 cubic centimeters
48 cubic centimeters
To find the volume of a square prism using the formula s¹h, we substitute s = 4 and h = 6 into the formula:
4¹ * 6 = 4 * 6 = 24
Therefore, the volume of the square prism is 24 cubic centimeters.
The formula for finding the volume of a square prism is s²h, where s is the length of each side of the square base and his the height of the prism. Evaluate to find the volume given values of s 4 and h = 6. (1 point)
96 cubic centimeters
576 cubic centimeters
144 cubic centimeters
48 cubic centimeters
To find the volume of a square prism using the formula s²h, we substitute s = 4 and h = 6 into the formula:
4² * 6 = 16 * 6 = 96
Therefore, the volume of the square prism is 96 cubic centimeters.
Each month Ms. Tanaka is paid a base salary of $2,500 in addition to $100 for each television that she sells. This is modeled by 2,500+ 100t, where t represents the number of televisions. Evaluate for t = 12 to find how much Ms. Tanaka will earn for selling 12 televisions this month. (1 point)
O $3,700
O $2,600
O $31,200
$2,612
To find out how much Ms. Tanaka will earn for selling 12 televisions this month, we can substitute t = 12 into the expression 2,500 + 100t:
2,500 + 100(12) = 2,500 + 1,200 = $3,700
Therefore, Ms. Tanaka will earn $3,700 for selling 12 televisions this month.
Robert is preparing a poster-board presentation. He wants to make a decorative pattern with 10 squares to fill part of the poster. The area of the poster board is 720 square inches. To find how much space Robert will have left for his presentation if he uses squares with 7-inch sides, evaluate 720 10s2 when
s = 7. (1 point)
230 square inches
O 9,940 square inches
580 square inches
34,790 square inches
To find out how much space Robert will have left for his presentation if he uses squares with 7-inch sides, we can substitute s = 7 into the expression 720 - 10s²:
720 - 10(7)² = 720 - 10(49) = 720 - 490 = 230
Therefore, Robert will have 230 square inches of space left for his presentation.
Mr. Rodriguez has a vegetable garden that borders his house. He wants to put a fence around it. It costs $7 per yard for the materials. Evaluate 7 (1+2w), where l is the length and w is the width of his garden, to find the cost for a garden that has a length of 5 yards and a width of 2 yards. (1 point)
$98
$63
$39
$16
Mr. Rodriguez has a vegetable garden that borders his house. He wants to put a fence around it. It costs $7 per yard for the materials. Evaluate 7 (1+2w), where l is the length and w is the width of his garden, to find the cost for a garden that has a length of 5 yards and a width of 2 yards. (1 point)
$98
$63
$39
$16
To find the cost for a garden that has a length of 5 yards and a width of 2 yards, we substitute l = 5 and w = 2 into the expression 7(1 + 2w):
7(1 + 2(2)) = 7(1 + 4) = 7(5) = $35
Therefore, the cost for a garden with a length of 5 yards and a width of 2 yards is $35.
35 isn't a answer bub
Apologies for the incorrect response. Let's re-evaluate.
To find the cost for a garden that has a length of 5 yards and a width of 2 yards, we substitute l = 5 and w = 2 into the expression 7(1 + 2w):
7(1 + 2(2)) = 7(1 + 4) = 7(5) = $35
Therefore, the cost for a garden with a length of 5 yards and a width of 2 yards is $35.
the answers you can pick are:
$98
$63
$39
$16
do I just do $39 then-
To find the cost for a garden that has a length of 5 yards and a width of 2 yards, we can substitute l = 5 and w = 2 into the expression 7(1 + 2w):
7(1 + 2(2)) = 7(1 + 4) = 7(5) = $35
Therefore, the cost for a garden with a length of 5 yards and a width of 2 yards is $35.
Apologies for the confusion. Let's re-evaluate with the given answer choices.
To find the cost for a garden that has a length of 5 yards and a width of 2 yards, we substitute l = 5 and w = 2 into the expression 7(1 + 2w):
7(1 + 2(2)) = 7(1 + 4) = 7(5) = $35
Therefore, the cost for a garden with a length of 5 yards and a width of 2 yards is $35.
None of the given answer choices match, so none of them are correct. Apologies for the confusion.