Answer:
7 lb for $9.45
Step-by-step explanation:
12.75 / 9 = 1.42
4.34 / 2 = 2.17
9.45 / 7 = 1.35
6.26 / 4 = 1.57
The lowest answer is 7 lb for $9.45
You select a marble without looking and then put it back. If you do this 5 times, what is the best prediction possible for the number of times you will pick a pink marble?
Since the ratio of pink marbles to other marbles is 1:5 meaning only 1 pink marble for every five you pick usually, the number of times you might pick a pink marble is 1 if you did it 5 times.
The total cost of renting a cement mixer is given by the graph below.
The total cost of renting a forklift is given by the equation y = 30x + 30.
Which item has a higher initial/starting fee that must be paid no matter how many days it is rented for in order to rent it?
Answer:
The cement mixer
Step-by-step explanation:
When x is 0 for the cement mixer, y is 40,
While when x is 0 for the forklift, y is only 40
Create a scatterplot displaying the data in the table. Be sure to include a linear trend line. (2 points)
Answer:
I'm going home ️️️️️ and I have
PLS HELP ASAP DOING A TEST
A rectangular table has a length of 12 in. and width of 8 in. How much fabric is needed to cover the table top?
Answer:
96 in.
Step-by-step explanation:
12*8=96
Simplify
10(–6x+–10)+–10x
Answer:
-70x - 100
Step-by-step explanation:
After you apply distributive property: -60x+-100+-10x
Combine like terms: -70x - 100
Hope it helped!
Answer: -70x-100
Step-by-step explanation:
10(–6x+–10)+–10x
-60x+-100+-10x
THERE ARE 4 QUESTIONS BELOW!
1. Mae Ling earns a weekly salary of $395 plus a 5.0% commission on sales at a gift shop. How much would she make in a work week if she sold $4,800 worth of merchandise?
She would make $_______
2. Ramon earns $1,865 each month and pays $53.30 on electricity. To the nearest tenth of a percent, what percent of Ramon's earnings are spent on electricity each month?
Ramon spends ______% of his earnings on electricity each month.
3. James, Priya, and Siobhan work in a grocery store. James makes $7.00 per hour. Priya makes 40% more than James, and Siobhan makes 15% less than Priya. How much does Siobhan make per hour?
Siobhan makes $_______ per hour.
4. The Hu family goes out for lunch, and the price of the meal is $46. The sales tax on the meal is 6%, and the family also leaves a 20% tip on the pre-tax amount. What is the total cost of the meal?
The total cost of the meal is $__________.
5. For the following real-world examples, determine whether each situation represents a percent increase or a percent decrease.
Sales tax on an item is a percent ______
A discount on an item is a percent _____
A tip on a bill is a percent __________
Please help with these questions!! Tysm!
A pine tree grows about 18 inches per year. After how many years will the tree be 90 inches tall? [Type your answer as a number.]
Answer:
5
Step-by-step explanation:
90/18 = 5 years
Use prime factorization to find the GCF (greatest common factor) of the following sets of numbers. Show the steps you used to find the GCF. 1) 18: 20: GCF: 15: 25: GCF: 40: 32: GCF: 12: 22: GCF: 10: 20: GCF: 9: 16: GCF: 30: 15: GCF: 15: 35: GCF: 14: 28: GCF: 24: 8: GCF: 45: 27: GCF: 36: 42: GCF: 2)3) 4) 7) 10) 5) 8) 11) 6) 9) 12)
Answer:
It’s too hard
Step-by-step explanation:
TwT
help im giving 90 points
A right triangle has sides of length 3, 4, and x. Find x if it is one of the legs.
HELP ON THIS ONE????
Answer:
C) 2.6
Work Shown:
a = x, b = 3, c = 4
a^2 + b^2 = c^2 ... pythagorean theorem
x^2 + (3)^2 = (4)^2
x^2 + 9 = 16
x^2 = 16 - 9
x^2 = 7
x = sqrt(7)
x = 2.64575131106459
x = 2.6
Y = 4x + 9
What is the slope and the y-intercept?
Answer:
y=4x+9 is in the form y=mx+b , so the slope ( m ) is 4 and the Y-intercept ( b ) is 9
Answer:
m = 4b = 9Step-by-step explanation:
We know that:
y = mx + by = 4x + 9If we compare these two equations, we can find the slope and the y-intercept.
=> (y = mx + b) = (y = 4x + 9)
We can clearly see that 'm = 4' and 'b = 9'.
Conclusion:
Therefore:
m = 4b = 9Hoped this helped.
k = -45 ÷ (-15).
-3
-9
3
9
Answer:
3
Step-by-step explanation:
-45÷-15 is the same as 45÷15 because both are negative
Answer:
3
Step-by-step explanation:
k = [tex]\frac{-45}{-15}[/tex]
please explain and i will give brainly
Answer:
24 in.
Step-by-step explanation:
Because the radius would be half of the diameter, it would be 16/2 which is 8.
To find the area, you do pi times radius, so: 3*64=24.
The area would be 24in.
Owen earned some money at a summer job. He saved 1/4 of the money and spent 1/3 of the rest on a t-shirt. He then spent the remaining money on downloading some songs. 1.What fraction of the money did he spend on the downloads?
2. If the t-shirt cost 20$, how much money did Owen earn at the summer job?
He saved 1/4 of the money
3/4 (remaining money lets call it RM)
*answers question 1 * Since he spent 1/3 of the RM on shirt we need to subtract 3/4 (our RM) by 1/3
3/4 - 1/3 = 5/12
the remaining money he spent of downloads is 5/12 of the total money he earned.
He spent 1/3 of the R on a $20 dollar T-shirt, and if $20 is 1/3 of the remaining money then that means that he had 60 dollars he has not saved. (20 x 3 = 60)
*answers question 2* if $60 is 3/4 of the total money he earned then he earned a total of $80 dollars from his summer job.
60/3 = 20
60 + 20 = 80
Hope I HELPED :>
Deanna borrowed $650 at 8% 0 simple interest. How much - 52 interest did she pay for 1 year?
Answer:
i = ($650)(0.08)(1) = $52
Step-by-step explanation:
The formula for simple interest is i = prt. Here p = $650, r = 0.08 and t = 1 (year). Then the simple interest Deanna paid for this one year loan was
i = ($650)(0.08)(1) = $52
Find the value of xxx in the isosceles triangle shown below?
Answer:
Step-by-step explanation:
use the table of probabilities to answer questions 1-3
1.list members of the sample space that include a taco use parentheses
2.list the members of the sample space that include cheese us parentheses
3.What is the probability of choosing a burrito with cheese and a taco or wrap with salsa??
please help
Answer:
what
Step-by-step explanation:
include reasoning pls
Pls help this question is due in 2 minutes
please and thank you
Answer:
The answer is B
Step-by-step explanation:
You can turn them into improper fractions
so
[tex]10 \frac{1}{2} = \frac{21}{2} [/tex]
[tex]2 \frac{1}{4} = \frac{9}{4} [/tex]
when we divide we invert the second fraction
[tex] \frac{21}{2} \div \frac{9}{4} = \frac{21}{2} \times \frac{4}{9} [/tex]
now we can multiply as usual
[tex] \frac{21}{2} \times \frac{4}{9} = \frac{84}{18} [/tex]
[tex] \frac{84}{18} = \frac{14}{3} = 4 \frac{2}{3} [/tex]
Translate the phrase into a math expression.
Twelve more than the quotient of six divided by three.
A. (3÷6)+12
B. 3÷(6+12)
C. (6÷3)+12
D. 6÷(3+12)
Answer:
C
Step-by-step explanation:
Quotient of 6 divided by three translates to (6/3) and then +12.. so you get (6/3)+12
PLS HELP ME I NEED THIS URGENT!!!!
Identify the parts of the expression 4.2m + (8 , 2) - 6.
a. What are the terms of the expression?
b. Which term is the product of two factors?
c. Which term is a quotient?
d. Which term is a constant numerical value?
Answer:
Step-by-step explanation:
C because the problem has a bracket in between which clarify the statement as a quotient
Algebra help........................
Answer:
437
Step-by-step explanation:
If Gary bikes at an average speed of 6 miles per hour, how many hours will it take him to bike 84 miles?
A. 19 hours
B. 17 hours
C. 14 hours
D. 12 hours
Step-by-step explanation:
No of hours =84 ÷ 6 = 14 hours
Option C is the correct answer
Araceli filled a cone-shaped container with a variety of colored sand to give as a gift to a friend. The volume of a cone is represented by the expression below, where r is the radius of the base of the cone and h is the height of the cone.
Find the approximate volume of colored sand in the container if it has a radius of inches and a height of inches. Use 3.14 for .
A.
70.65 cubic inches
B.
9.42 cubic inches
C.
23.55 cubic inches
D.
47.1 cubic inches
Answer:
B.
9.42 cubic inches
Because 9.42 devaided by 3.14 is 3
A game app costs a base fee of $5.
You can download additional booster packs for $1.50 per pack.
If you spend a total of $23 on the game, which equation correctly models the situation, where n is the number of booster packs purchased?
Answer:
the correct answer is 5 + 1.5n = 23
y = 5x + 4
What is the slope. Please help.
Answer:
The slope is 5
Step-by-step explanation:
Our equation:
y = mx + bGiven equation:
y = 5x + 4Now, let's compare both equations to see which is the slope.
=> y = mx + b = y = 5x + 4
We can clearly see that m = 5.
Therefore, the slope is 5.
Hoped this helped.
[tex]GeniusUser[/tex]
This one i number 7…..
Answer:
i dont know if im right but i think that its C
Step-by-step explanation: