Answer:
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What is an equivalent expression for 5(3x-2)
A store has 2 times as hooded sweatshirt as crewneck sweatshirts. The total number of sweatshirts is 36. How many hooded sweatshirts does the store have?
Multiply.
653.8 × 0.02
A.
13,076
B.
1,307.6
C.
130.76
D.
13.076
The temperature in salt lake city was -10.6 degree c.which absolute value equation best describes how many degrees the temperature was below 0 degree c
Answer:
i know what question this is, thw answer is D, or |-10.6 = -10.6
.008 is 1/10 of what decimal
Allison took 112 photos on vacation. she wants to put them in a photo album that holds 4 photos on each page .how many pages can she fill.?
Jorge bought a mechanical pencil for $8. A lead and eraser refill pack costs $2. Write a linear function to describe the cost of using the pencil as a function to describe the cost of using the pencil as a function of the number of refill packs.
Final answer:
The linear function to describe the cost of using the pencil as a function of the number of refill packs Jorge buys is C(x) = 8 + 2x, where C(x) is the total cost and x is the number of refill packs.
Explanation:
Jorge bought a mechanical pencil for $8, and each lead and eraser refill pack costs $2. To describe the cost of using the pencil as a function of the number of refill packs, we can write a linear function. The initial cost of the pencil is a fixed cost, and the cost of each refill pack is a variable cost.
Let's let x represent the number of refill packs, and C(x) represent the total cost of using the pencil. The linear function for the cost would then be:
C(x) = 8 + 2x
Here, $8 represents the fixed cost (the cost of the pencil), and $2 is the cost per refill pack, so 2x represents the variable cost (the cost of x refill packs).
Final answer:
The linear function that describes the cost of using the pencil as a function of the number of refill packs is Cost(x) = 8 + 2x.
Explanation:
To write a linear function that describes the cost of using the mechanical pencil as a function of the number of refill packs, we need to consider the initial cost of the pencil and the cost of each refill pack.
Let's assume x represents the number of refill packs.
The initial cost of the pencil is $8, which remains constant regardless of the number of refill packs.
The cost of each refill pack is $2, and it increases linearly as the number of refill packs increases.
Therefore, the linear function that describes the cost of using the pencil as a function of the number of refill packs is:
Cost(x) = 8 + 2x
#5
The price of a pair of shoes is marked down 33%. The original price was $59.85.
What is the sales price of the shoes?
A. $16.85
B. $19.75
C. $40.10
D. $45.00
Please and Thank You!
Jeff left 4/5 of the pumpkin pie in the refrigerator on Saturday he ate 1/2 if what was left of the pie what fraction of the entire pie did he eat on Saturday
Jeff ate 2/5 of the entire pumpkin pie on Saturday, calculated by multiplying 1/2 by the 4/5 which was left in the refrigerator.
The question asks what fraction of the entire pumpkin pie Jeff ate on Saturday if he left 4/5 of it in the refrigerator and then ate 1/2 of what was left. To solve this, we'll calculate the fraction of the pie he consumed using multiplication.
He started with 4/5 of the pie left. Eating 1/2 of what was left means he consumed 1/2 of 4/5, which can be calculated as:
(1/2) times (4/5) = 4/10 = 2/5
Jeff ate 2/5 of the entire pumpkin pie on Saturday.
Write a real-world problem that can be solved using this equation 5x=3x+20
How do I convert 0.4 into 1/250 how would I explain it???
Manny makes dinner using 1 box of pasta and 1 jar of sauce. If pasta is sold in packages of 6 boxes and souce is sold in packages of 3 jars, what is the least number of dinners that Manny can make without any supplies leftover?
What fraction is equivalent to 14/25
An equivalent fraction to 14/25 is 56/100, which is found by multiplying both the numerator and the denominator of the fraction by 4. This method is useful to express the fraction with a denominator of 100, illustrating its percentage form.
A fraction equivalent to 14/25, you can multiply both the numerator (top number) and the denominator (bottom number) by the same integer. As an example, if you multiply both by 4, you get 56/100, which is equivalent to 14/25. This is because the value of the fraction does not change when you multiply or divide both the numerator and the denominator by the same non-zero number. Multiplying by 4 is a standard way of expressing a fraction where the denominator equals 100. This process is useful for understanding percentages since a denominator of 100 directly shows the percentage.
Hence, An equivalent fraction to 14/25 is 56/100.
Flyers are folded into thirds before being stapled and mailed. If a page is 11 inches long, how wide is each section?
Answer: The width of each section is [tex]3\frac{2}{3}\ inches[/tex] .
Step-by-step explanation:
Since we have given that
Length of a page = 11 inches
According to question, Flyers are folded into thirds before being stapled and mailed.
So, Width of each section is given by
[tex]\frac{11}{3}\\\\=3\frac{2}{3}\ inches[/tex]
Hence, the width of each section is [tex]3\frac{2}{3}\ inches[/tex] .
The ratio of 7th grade students to 8th grade students in a soccer league is 17:23. If there are 200 students in all, how many are in 7th grade?
With the help of ratios, we know that 85 students are enrolled in the 7th grade and 115 students are enrolled in the 8th grade.
What is the ratio?An ordered pair of numbers a and b, represented as a / b, is a ratio if b is not equal to 0. A proportion is an equation that sets two ratios at the same value. For instance, you could express the ratio as follows: 1: 3 if there is 1 boy and 3 girls (for every one boy there are 3 girls) There are 1 in 4 boys and 3 in 4 girls.So, first, add the raions and then multiply the fractions with total students as follows:
17 + 23 = 407th grade:
200 × 17/40 = 858th grade:
200 × 23/40 = 115So, with the help of ratios, we know that 85 students are enrolled in the 7th grade and 115 students are enrolled in the 8th grade.
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The distance between Oswego and Syracuse is 40 miles. if the car travels 8 miles from Oswego toward Syracuse and then stops, What percent of the trip between the cities did the car complete?
Answer:
The car completed 20% of the trip between the cities.
Step-by-step explanation:
The distance between Oswego and Syracuse = 40 miles
The car traveled from Oswego towards Syracuse = 8 miles
We have to calculate the percentage of the trip that the car completed.
8 miles out of 40 miles = [tex]\frac{8}{40}[/tex]
To calculate we have to multiply it by 100 and put the mark of percentage.
[tex]\frac{8}{40}[/tex] × 100
= 0.2 × 100 = 20%
The car completed 20% of the trip between the cities.
i really need help!!!
what is 3 5/10 - 4/8 answer quickly please and a explanation
What is the change in elevation from 134 feet below sea level to 29 feet above sea level?
Answer:
Change of elevation = 163.
Step-by-step explanation:
Given : 134 feet below sea level to 29 feet above sea level?
To find : What is the change in elevation.
Solution : We have given
Below sea level = 134 feet .
Above sea level = 29 feet.
Change of elevation = Above level - below level.
We use positive sign for above level : + 29 feet.
We use negative sign for above level : -134 feet.
Change of elevation = 29 - (-134).
Change of elevation = 29 + 134).
Change of elevation = 163.
Therefore, Change of elevation = 163.
Find each function value F(-7) if f(x)=8x+15
To find the value of f(-7), substitute -7 into the function f(x) = 8x + 15. The value of f(-7) is -41.
Explanation:To find the value of f(-7), we substitute -7 into the function f(x) = 8x + 15.
f(-7) = 8(-7) + 15 = -56 + 15 = -41.
Therefore, the value of f(-7) is -41.
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James work in a flower. He will put 36 tulips in vases for a wedding. He must use the same number of tulips in each vase. The number of tulips in each vase must be greater than 1 and less than 10. How many tulips could be in each vase?
Which ordered pairs match the mapping diagram?
A) (1, 0), (7, 2), (3, 4), (-1, 1), (-7, -6)
B) (0, 1), (2, 7), (3, 4), (-4, 1) , (-6, 7)
C) (0, 1), (0, 4), (0, 7), (2, 7), (-6, 7)
D) (0, -1), (2, -7), (-3, 4), (4, 1), (6, 7)
how many 0.2 liter glasses of water are contained in a 3.6 liter pitcher
Explain how you know that 15/30 is greater than 1/3 but led than 2/3?
The gas tank in your family's car was 7/8 full when you left your house. When you arrived at your destination, the tank was 1/4 full. What fraction of a tank of gas did you use during the trip? ASAP IF YOU ANSWER YOU WILL BE MARKED BRAINLIEST!!!!!
what all equal. 9 in addition
maria lives two and three fourths from her after school job. She rode her scooter from school to her job and back home. How far did Maria ride?
Two minutes after a diver enters the water , he has descended 52 feet.after 5 minutes he has descended 130 feet at what rate is the scuba diver descending
A Climbing Gym charges $10 to climb each day. A pair of Climbing shoes cost $84. It cost $169 to buy 6 days of climbing, one pair of climbing shoes, and one harness. How much does a harness cost?
The cost of the climbing, broken up into daily fees and shoe cost, totals $144. Given the total cost of $169 for climbing, shoes, and the harness, subtracting the calculated $144 from this gives a harness cost of $25.
Explanation:This question is about solving a problem using simple algebra. Given that the climbing gym costs $10 per day for 6 days, that adds up to $60. The climbing shoes are also given as $84. So, we add these two to get the total cost of climbing and shoes which is $144.
The question mentions that with the harness the total is $169. Therefore, if we subtract $144 (climbing and shoes) from $169 (total cost), we would get the cost of the harness. This means subtracting $144 from $169 equals $25. So, the cost of the harness is $25.
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An adult African elephant weighs 8.25 tons, how much do 27 elephants weigh