Answer:
length - 42
width - 7
Step-by-step explanation:
The city council voted on a new tax. 18 council members voted in favor of the tax. The council has 90 members. What percentage of the council members voted in favor of the tax?
Answer:
20%
Step-by-step explanation:
18/90 = .2
Decimal to Percentage Rule: Multiply by 100
.2 * 100 = 20
20%
Hope this helps! Have a nice day!
PLEASE HELP
David’s French test scores are 87%, 88%, 82%, 83%, 88%, 86%, and 88%. His latest test score is 100%. Which measure (mean, median, or mode) will be most affected by his latest score? Explain.
Answer:
Mean
Step-by-step explanation:
median will only shift by one number, mode is not affected, the mean has a large change.
David moved from a house that is 89 miles away from his workplace to a house that is 51 miles away from his workplace. What is the percent decrease in the distance from his home to his workplace? (round answer to the nearest whole number
A restaurant orders corn tortillas and flour tortillas. The ratio of the number of corn tortillas to the number of flour tortillas is 2 : 3. What is the ratio of the number of flour tortillas to the total number of tortillas?
3 : 8
3 : 5
2 : 8
2 : 5
Answer:
The answer is 3:5
Step-by-step explanation:
Since the Ratio is to flour tortillas to total, we already know that the number of flour tortillas is 3.
The total number is 5. If you add up both flour tortillas and corn tortillas the total number would be 5.
The ratio would be 3:5
Find the Mean Absolute Deviation of the set: 48, 52, 54, 61, 30, 76, 77,50
A-94.5
B-11.5
C-448
D-56
Who else hate khan academy?
Answer:
samme
Step-by-step explanation:
Answer:
Me i tho im forced to watch it for school
Step-by-step explanation:
Find the length of side b in the right triangle below. Round to the nearest tenth if necessary A. 8
B. 16
C. 32
D. 64
Answer:
A
Step-by-step explanation:
Use the Pythagorean Theorem( a^2 + b^2 = c^2(hypotenuse)
6^2 + b^2 = 10^2
36+b^2 = 100
b^2 = 64
b = 8(Use square root rule)
A
Hope this helps! Have a nice day!
Answer:
8
Step-by-step explanation:
Use pythagorean therom: a^2 + b^2 = c ^2
6^2 + b^2 = 10^2
36 + b^2 = 100
b^2 = 64
square root both sides to get rid of the ^2
sqaure root of 64 = 8
square root of b^2 = b
b = 8
Select all the correct answers.
Terry is an up-and-coming florist who specializes in weddings. He uses 5 roses, 3 daisies, and 4 bundles of green filler to make one bouquet. If r is the cost of a rose, d is the cost of a daisy, and f is the cost of a bundle of green filler, which expression represents the cost for making 75 bouquets?
75r +75d + 75f + 12
(5r + 3d + 4f) + 75
75(5r) + 75(3d) + 75(4f)
75(5r + 3d + 4f)
Answer: The last two are right
Step-by-step explanation: 75x5= $375, 75x3=$225, 75x4=$300.
Add all the sums together and you will get the cost of 75 bouquets, which is $900. - NUMBER 3
5+3+4=12, 12x75=$900
Sorry if I'm wrong first time doing this.
Answer:
option (4) is correct. 75( 5r + 3d + 4f ) expression represents the cost for making 75 bouquets.
Step-by-step explanation:
Given: r is the cost of a rose, d is the cost of a daisy, and f is the cost of a bundle of green filler.
Terry uses 5 roses, 3 daisies, and 4 bundles of green filler to make one bouquet.
Thus, cost of one bouquet = cost of each flower used × number of flower used.
Total cost of one bouquet= 5r+3d+4f
Thus, cost for making 75 bouquets = 75 × cost of one bouquet
= 75( 5r + 3d + 4f )
Thus, option (4) is correct. 75( 5r + 3d + 4f ) is the correct expression to represents the cost for making 75 bouquets
Which point is not on the graph of the function y = x + 2?
(3, 5)
(6, 8)
(7, 9)
(2, 0)
[PICTURE ATTACHED] HHHHEEEELLLPPP!
i already know the first one, but what the answer for the other two.
Answer:
Different
Step-by-step explanation:
The Same= Free points
Find the following:
9 11/60 − 3 13/80
Answer:
Step-by-step explanation:
Let reformat the problem. :)
[tex]9\frac{11}{60} -3\frac{13}{80}[/tex]
Then we turn the equation in improper fractions.
[tex]\frac{551}{60} -\frac{253}{80}[/tex]
Then we need to have common denominators
Which is 240.
After solving, we get the answer [tex]\frac{1445}{24}[/tex]
What side corresponds to AB?
LM
LN
MO
NO
Answer:
LM
Step-by-step explanation:
divide 6 by 4 and you would get the scale factor and then you would know which side corresponds with which
This is the last one for now I promise... - w -
the question is below.
Answer: y= x +3
1) find slope using rise over run. Find your coordinates. I used (-3,0) and (0,3). Rise over run with these values : 3-0/0- -3. You should get 1 as a slope after adding and simplifying. Y=1x+b is your equation. Plug in your y and x values to the equation: 3= 0x1 +b. Multiply: 3= 0+b. B is 3( your y intercept). The equation is y=x+3
Answer:y =4,-6 hope this helps you i do my best to helps you and if it did say thanks and if you have anymore questions feel free to ask and plz rate me brainest if it did have a good night
Step-by-step explanation:
Mark and Dennis help their grandfather make rootbeer. They need 4 pounds of sassafras to make one barrel of rootbeer, but they only have 1 pound.
How much rootbeer can they make?
Answer:
im not sure if i have a answer but here's what i have
Step-by-step explanation:
4 x 1=4
4/1=4
4-1=3
4+1=5 but im pretty sure it's one of the first two srry i wasn't much help
1/2a - 1/2 = 1/4d - 3/4= 5/6s + 2/3=
Its supposed to be a coefficient! Plz help!
Edward doesn't know how to do math. Can you help me help him lol
Answer: d = 147/4 or 36.75
Edward didn't isolate for 'd' by rearranging the terms.
(4/7)d = 21 (Multiply both sides by 7 to get rid of the 7 on the left side)
4d = 21 · 7
4d = 147 (Divide both sides by 4 to isolate for d)
d = 147/4 or 36.75
A recipe for two dozen cookies calls for 234cups of sugar. How much sugar is needed to make one dozen cookies?wat dis 0-0:>
Henry divided his socks into five groups. Let s represent the total number of socks. Which expression and solution represent the number of socks in each group if s=20?
A. S/5; when s=20, the number of socks in each group is 4.
B. S/5; when s=20, the number of socks in each group is 15.
C. S-5; when s=20, the number of socks in each group is 4.
D. s-5; when s=20, the number of socks in each group is 15.
Answer:
A. 4 socks per group and S/5
Step-by-step explanation:
20 total # of socks ÷ 5 groups = 4 socks per group
So A. is correct.
Michael spent $266 on new door knobs for his entire house. Each door knob cost $14.
How many door knobs did Michael buy?
A. 16 door knobs
B. 18 door knobs
C. 19 door knobs
D. 22 door knobs
Answer:
19
Step-by-step explanation: 266 divided by 14 = 19
HELPP!! BRAINLIEST??
Answer:
answer number 4 I believe
Answer:
Its... x > 17
Step-by-step explanation:
1. Since the arrow is pointing to the left of the graph it means greater than.
2. The circle is also not filled in so it does not mean greater than or equal to.
3. The circle is open so that means it is JUST greater than.
Answer: x > 17
MATH HELP PLEASE!!! USA TESTPREP!!
Answer:
B.) -3
Step-by-step explanation:
Answer:
B -3
Step-by-step explanation:
Factor – 1/2 out of -1/2x+6
What is the factored expression of this
Answer:
-1/2(x-12)
Step-by-step explanation:
Since you need to factor -1/2 out of the given expression, you can say that
-1/2x+6 is equal to
-1/2(x-12)
Answer: [tex]-\frac{1}{2}(x-12)[/tex]
==================================================
Explanation:
The terms of [tex]-\frac{1}{2}x+6[/tex] are [tex]-\frac{1}{2}x[/tex] and [tex]6[/tex]
Divide each term by -1/2 to factor out the -1/2
If we divide [tex]-\frac{1}{2}x[/tex] over -1/2, then we'll get x. Basically the -1/2 terms cancel.
If we divide 6 over -1/2, we get -12. It might help to think of it as 6/(-0.5) = -12.
So overall we have [tex]-\frac{1}{2}x+6 = -\frac{1}{2}(x-12)[/tex]
You can use the distribution property to check the answer.
how do you find the y-intercept from a table and from a graph?
Answer:
When Finding the Y-Intercept from a Graph and Table, you are searching for the point of intersection between the equation and the y-axis. When finding the Y-Intercept from a Graph, you should find where the line from the equation crosses the y-axis. The point where the equation crosses the y-axis is the Y-Intercept.
Step-by-step explanation:
After 10 weeks, how much money would William have in his bank account?
A.$165
B.$170
C.$200
D.$314
Answer:
if he earned $20 a weak after ten weeks it would be $200
Option A is correct, $165 is the account balance of Willian after 10 weeks.
What is a function?A relation is a function if it has only One y-value for each x-value.
Given that William bank account is modeled by the function f(x)=12x+45
f(x) equal to twelve times of x plus forty five.
Where x represents the number of weeks and f(x) represents the total balance.
45 represents the initial amount.
x represents the number of weeks.
We have to find the account balance after 10 weeks.
Plug in x as 10 to find the amount after 10 weeks.
f(x)=12(10)+45
When twelve is multiplied with ten we get 120,
=120+45
Add 120 and 45 we get
=165
Hence, $165 is the account balance of Willian after 10 weeks.
To learn more on Functions click:
https://brainly.com/question/21145944
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William bank account is modeled by the function f(x)=12x+45
Where x represents the number of weeks and f(x) represents the total balance.After 10 weeks, how much money would William have in his bank account
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Show that the ratios
10/20
and
30/60
form a proportion by finding a common multiplier.
Show that the ratios in part (a) are equal by writing them in simplest form.
Answer:
Step-by-step explanation:
(A) We need to show both fraction of same proportion.
Ratio 1:
If we multiply by 3 at numerator and denominator
(B) Now we simplify both ration into simplest form
Step-by-step explanation:
Baldwin is helping his grandmother prepare for a big family dinner. First, he sets the oven temperature to 350°F to toast some bread. Later, he turns the temperature up 75°F to roast vegetables.
What is the oven temperature set at now?
Answer:
The temperature is not set at 425ºF
Step-by-step explanation:
I got this by adding 350º+75º= 425º
Hope this helps! Have a great day! :)
1/2x+7=x+13 whats x. Giving Brainliest
HELLP WILL MARK BRAINLIEST!!!
Answer:
Step-by-step explanation:
First add then multiply x
Answer:
X = 10
Step-by-step explanation:
1. The first step is to Subtract 6.1 on both side
1.4x + 6.1 = -7.9
-6.1 -6.1
2. The second step is to divide 1.4 on both side.
1.4x = 14
/1.4 /1.4
The solution is x = 10
Pls answer all
Jenna feeds her cat twice a day. She gives her cat 3/4 can of cat food each time. She is having a friend care for her cat for 5 days and bought 8 cans of cat food, is that enough? If not how much does she need?
At the end of a party 3/4 cup of salsa dip is left, Anna divides the 4/5 of the dip equally between 2 friends. How much does each person get?
Your answer
A marathon is 26.2 miles long and water stations are placed every 2.62 miles along the route and at the starting line. How many water stations are there?
The number of runners who finished the marathon is 320. Runners donate $2.50 for each mile they run. How much money is donated?
Rational numbers
Answer:
Okay I will waste my precious time to answer
Step-by-step explanation:
1) It will be enough cat food for Jenna's nameless cat. The cat will only consume 7.5 of all cat food
2) Each friend received 3/10 of the dip
3) There are 10 water stations through out the marathon
4) I need to know amount of miles ran to answer, but if it is 26 miles your answer would be: $20800 was donated at the marathon
Answer:
i do not knot what to do
Step-by-step explanation:
please help i don't understand. will mark brainliest
Answer:
Negative slope.
Step-by-step explanation:
It is a rule in slope.
Hope this helps! Have a nice day!
Answer:
negative
Step-by-step explanation:
Left to Right, The line is pointing downwards, therefore is negative. When the line is pointing up it is positive. :)
Hope I helped,
PumpkinSpice1