Answer:
5:4
20:16
100:80
Step-by-step explanation:
If a bike wheel has a diameter of 18 cm how far does it travel in 1 rotation?
Answer:
about 56.5 cm, or 18pi cm
Step-by-step explanation:
circumference is pi times diameter... please mark brainliest if this helped!!
15. A survey shows that 4 out of 10 students in the school would purchase a sweatshirt at a fund- raiser. If there are 1600 students in the school, how many students would you expect to buy a sweatshirt? Write and solve an equation.
Answer:
40
Step-by-step explanation:
I divided 1600 ÷ 10 = 160
Then I divided 160 ÷ 4 = 40
Hope this is right, tell me if I did something wrong!
The Pie Arsquare Bakery sold 869 pies during the month of January. What was the mean number of pies sold per day? (Hint: how many days are in January) Round to the nearest tenths.
Answer:
28
Step-by-step explanation:
divide 869 by the number of days in January
Please help, Fake answers = report
========================================================
Explanation:
Let
A = (-5, -3)B = (-5, 5)C = (4, 5)D = (4, -3)be the labels for buildings 1 through 4 in that order.
You could use the distance formula to calculate the distance between each adjacent point, and then add up those values.
A quicker way is to plot all four points on the same xy grid system. Then simply count the spaces between each point to find that
AB = 8BC = 9CD = 8DA = 9See below for the diagram.
Essentially we have rectangle ABCD with base 9 and height 8
The perimeter of this rectangle is 8+9+8+9 = 34
The problem tells us that 1 unit on the grid represents 100 feet. Since the perimeter was 34, this scales up to 34*100 = 3400 feet that the courier traveled.
This is a little over half a mile since 1 mile = 5280 ft and 3400 ft = 3400/5280 = 0.64 miles approximately.
Split 18 into the ratio 1:2
Answer:
6:12
Step-by-step explanation:
Add 1+2=3
18/3=6
6x1=6
6x2=12
Out it back in the ratio
6:12
At a charity fund-raiser, adult tickets were sold for $11 each, and children's tickets were sold for $4 each. Write an algebraic expression for the total amount of money raised from the sale of tickets. How much money was raised if the fundraiser sold 234 adult tickets and 386 children's tickets?
Answer:
Total= 11a + 4c
4118 Dollars
Find an equation of the line that passes through the points (5,- 4) and (2,-2).
Answer:
y=-2/3x - 2/3
Step-by-step explanation:
How many yards are in 540 inches ?
Answer:
15
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
google .
divide the length by 36 basically
Answer Asap Will mark brainlest if it's right.
Answer:
B........................
The municipal swimming pool in Charlotte North Carolina has a three different ways of paying for individual open swimming. Nick is trying to decide which way to pay period early pay: $45 before memorial day, swim any number of days. Deposit plus : eight dollars deposit +3 dollars per day. Daily pay: four dollars a day. Fill in the table with the cost to swim to given number of days each amount should be the total cost swim that number of days, including the deposit if applicable
Answer:
1. a Early Pay: y = 45
b. Deposit Plus: y = 12.00 + 4.00x
c. Daily Pay: y = 6.00x
2. Early pay = $25
Deposit Plus = 12.00 + 4.00(4) = 12.00 + 16.00 = $28.00
Daily Pay = 6.00(4) = $24.00
Daily Pay is the cheapest one.
3. Early Pay = $45
Deposit Plus = 12.00 + 4.00(8) = 12.00 + 32.00 = $44.00
Daily Pay = 6.00(8) = $48.00
Deposit Plus is the cheapest one.
4. Early Pay = $45
Deposit Plus = 12.00 + 4.00(12) = 12.00 + 48.00 = $60.00
Daily Pay = 6.00(12) = $72.00
Early Pay is the cheapest one.
5. Since Jane likes to swim most days, it would be cheaper for her to do the Early pay option, because the price is a one time fee and she can swim every day.
Since Suzy doesn't really like to go swimming and might only go a couple times, it would be best for her to do the daily pay, that way she didn't spend any money up front if she doesn't swim at all.
Step-by-step explanation:
A line passes through (5, –4) and (–1, –4).Use the work below.
m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction. M = StartFraction negative 4 minus (negative 4) Over negative 1 minus 5 EndFraction. M = StartFraction 0 Over negative 6 EndFraction. M = 0.
What can you conclude about this line? Select all that apply.
It is a vertical line.
It is a horizontal line.
The equation is x = –4.
The equation is y = –4.
It is impossible to have m = 0.
Answer:
Its 2,4 on edge
Step-by-step explanation:
its right
Answer:
2 and 4
Step-by-step explanation:
the weight of 6 eggs is shown. identify the constant of proportionality of total weight to number of eggs. the weight of 6 eggs is 288 g.
Answer:
The weight of eggs is shown. Identify the constant of proportionality of total weight to number of eggs.
A row of 6 eggs is labeled "The weight of 6 eggs is 270 grams."
The weight of 6 eggs is 270 g.
Step-by-step explanation:
Answer:hi
Step-by-step explanation:
hi
What is 125x9 + 64y12 written as a sum of cubes? (25x3)3 + (4y4)3 (5x3)3 + (16y4)3 (25x3)3 + (8y4)3 (5x3)3 + (4y4)3
Answer:
D
Step-by-step explanation:
on edge 2021
Evaluate.
33+1⋅9+12
please help!
The class had to identify the divided And divisor for a division problem 56÷7. Which number is the divided ? Which number is the divisor?
Answer:
56÷7=8
Step-by-step explanation:
answer is 8
Which ordered pair is in the solution set of x − 4y ≥ 6?
A. (−2, 0.5)
B. (2, 1)
C. (2, −1)
D. (−2, −0.5)
Write an equation in slope- intercept for of each line
PLEASEEEEEE ANSWEERRRRRRRRR
Sally and Joan were able to dust the house in 3 hours together. It takes
Joan 10 hours to finish the same job alone. Without help, how long
would it take Sally to finish the same job ?
Answer:14hrs
Step-by-step explanation:joan=10hrs
joan+sally=3hrs
representing joan and sally's time taken in fractions 1/10+-------=1/3
1/3-1/10=7/30
7/30 by 60min(in an hour)
=14hrs
Order each set of integers from least to greatest.
(15, 17, 21,6,3)
Answer:
3,6,15,17,21
I hope this is good enough:
At hoffman's bike rentals,it cost $35 to rent a bike for 7 hours .How many hours of bike does the customer get per dollar?please help
Answer:
your answer is 5 dollars per hour
Step-by-step explanation:
35/7 = 5
Answer
Answer is 5 dollars per hour
Step-by-step explanation:
35/7 = 5
Carland Tim start a yard cleaning business, During the first week they
purchased 2 shovels and 2 brooms for $45. They also purchased garbage bags
for $13. Carl cleaned the Kingston's Front and Backyard and Tim cleaned the
Murphys Driveway
Answer:
They spend = $58
They earned = $35
Step-by-step explanation:
A shopper buys cat food in bags of 3 lbs. Her cat eats 34 lb each week. How many weeks does one bag last?
Multiply your answer in the first question (the number of weeks) by 34.
A positive number multiplied by a negative number will result in a
Answer:
Negative
Step-by-step explanation:
When you multiply a negative number by a positive number then the product is always negative.
In the diagram, Find the value of y
Answer:
y = 42
Step-by-step explanation:
we can start by getting teh degree of x
62 + 65 = 127
180 - 127 = 53
x = 53
x - y = 11
we know that 53 is x
53 - y = 11
y = 42
Cait went apple picking with 3 friends. The 4 of them picked 17.4 lbs of
apples and want to split it equally. How many lbs of apples do they each
get?
Answer:
4.35 pounds each gets
Step-by-step explanation:
if you divide 17.4 by 4 you get 4.35 pound per each of the 4 people get
Please help ASAP!!! I will mark brainliest!
Format:
{Expression} = {Rewritten} = {Value}
Answer:
3/8 * 24 = 72/8 = 9
5/9 * 18 = 90/9 = 10
11/12 * 36 = 396/12 = 33
A water cooler holds 18 liters of sports drink. Approximately how many gallons is this?
Find the value of x for which d ||m.
Answer:
29
Step-by-step explanation:
Please anybody help
Answer:
-4 just kidding it is 3
Step-by-step explanation:
Help me solve these please
Answer:
1. -2/5
2. 5/2
3. -2/3x-5/3
Step-by-step explanation:
1. Parallel means the slope stays the same
2. Perpendicular means you flip the sign and the fraction
