The equation that represents the total number of students in Bryan's
homeroom is m + 8 = 40.
What is an equation?An equation is written in the form of variables and constants separated by the operation of multiplication and division,
An equation states that terms in different forms on both sides of the equality sign are equal.
Multiplication and division do not separate the terms of an equation.
Let, 'm' be the number of students in Bryan's homeroom.
Given, Four more than half of the students in Bryan’s homeroom have tickets to attend the school’s musical which is 20.
Therefore, The equation to find the number of students in Bryan's homeroom is, (1/2)m + 4 = 20.
m + 8 = 40.
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What is the solution to the equation x + 7 = 63?
9
16
56
70
Answer:
56
Step-by-step explanation:
56+7=63 .
If you add Natalie's age and Fred's age, the result is 42 . If you add Fred's age to 4 times Natalie's age, the result is 84 . Write and solve a system of equations to find how old Fred and Natalie are
Suppose a dilation of AUVW by scale factor of i
centered at the origin. Which new vertices are correct?
A)
U'(-2, -1)
B)
U'(-1,-2)
0)
V'(1,-1)
D)
V'(-1, 1)
E)
W'(-2, 2)
Answer:
A) C) E)
Step-by-step explanation:
just did it
Add the 2 fractions below by finding a common denominator (bottom numbers), then adding the numerators (top numbers). 3/8 + 1/3
Please help!!!
If you know that a line has a slope of 5 and a y-intercept of 7,
what is the equation for that line in slope-intercept form?
Which of the following number lines shows the solution to the inequality below?
EXPERT HELP: Some species can reproduce sexually or asexually. In which two situations is sexual reproduction advantageous?
A. When no individuals of the same species are available for mating
B. When many individuals of the same species are available for
mating.
C. When the individuals live in a stable environment in which they
thrive.
D. When the individuals live in an environment that suddenly
changes.
answer: B,C
Step-by-step explanation:
to be able to reproduce sexually you need enough of the same species to mate with. A says no individuals to reproduce with but for that it would be better if they were asexual. D says they change living environment and that usually changes the amount of same species animals that are around to reproduce with.
What are the answers to these
Gail, Lucas, and Joel are playing a number game where they must draw a card with a number on it. Then they compare the numbers on the cards. Gail's, Lucas's, and Joel's cards are shown.
Lucas says that the value of the digit 9 in his number is 10 times greater than the value of the digit 9 in Gail's number. Is Lucas's statement correct?
Answer:
90
Step-by-step explanation:
Suppose your entertainment budget is 30% of your weekly wages from a job. You plan to spend $10.50 on a movie night. How much will you need to earn at your job in order to stay within your budget?
A.$70
B.$315
C.$35
D.$3.15
Hi I need help! Please answer! You will get brainlest! Walking at a steady pace, Ella walked 11 miles in 3 hours. Which mixed number shows how many miles she walked in a hour? It has to be correct! If it is wrong, then I will report you!
A: 2/3
B: 2 2/3
C: 3
D: 3 2/3.
Answer:
D
Step-by-step explanation:
because it is 3.666 and if you put it into a fraction it would be 3 2/3 duh
7 , 14 , 2
I need LCM for it. Write it in ur notebook and take a pic and send answer
May anyone help me till I get to an 80 please? Ive been struggling for 3 days now.
Answer:
37.68
Step-by-step explanation:
Answer:
37.68
Step-by-step explanation:
if you wouldn't mind giving me brainliest, i'm just trying to rank up.
A random sample of people were surveyed on their favorite sport. The results are in the table.What is the probability that those 55 or older hate sports?
Answer:
23
Step-by-step explanation:
what
Answer:
14.3
Step-by-step explanation:
6/42 = 14.2857%
rounds to the nearest tenth of a percent!
Can anyone help me with this till I get an 80 please?
Step-by-step explanation:
C=2πr
C=2*3.14*19 because the diameter =twice the radius
C=119.32
Answer: The circle circumference it's 119.38 ft.
Step-by-step explanation:
You have to use the formula to find the circumference.
UM CAN SOMEONE HELP ME
Answer:
Use one of those mean median and mode calculators
Step-by-step explanation:
Answer:
too lazy rn, add every thing up. then divide by how many numbers u have
Step-by-step explanation:
:)
please solve this problem
Answer:
16.66666666666667%
Step-by-step explanation:
What is 8x-7(x+3)+5x
Answer:
I'm not 100% sure love, but I think it would be 12x.
Step-by-step explanation:
Answer:
6x-21
Step-by-step explanation:
First distribute
8x-7(x+3)+5x
8x-7x-21+5x
Then combine like terms
8x-7x-21+5x
6x-21
The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is two times the measure of the first angle. The third angle is 14 more than the second. Let x, y, and z represent the measures of the first, second, and third angles, respectively. Find the measures of the three angles.
HELP I'LL MARK BRAINLIEST
Answer:
[tex] \frac{1}{2} \times 2\pi \times r \\ 3.14 \times 5 \\ \\ 15.7[/tex]
The coordinate of a figure is (1,5). What will be the new coordinate after a dilation with a scale factor of 4/5?
A)
(4/5, 4)
B)
(0,4/5)
C)
(1, 4)
D)
(1, 25/4)
Answer:
all
Step-by-step explanation:
The bike store marks up the wholesale cost of all of the bikes they sell by 30%.
Andre wants to buy a bike that has a price tag of $125. What was the wholesale cost of this bike?
If the bike is discounted by 20%, how much will Andre pay (before tax)?
(Please make sure to add a good explanation on how you found the answer because I have seen some where I didn't understand where a certain number came from.)
Answer:
Wholesale: $37.50
Discount: $7.50
Explanation:
*The wholesale cost of all the bikes they sell is 30%
*Andre wants to buy a bike for $125
*If the bike is discounted by 20%
[tex]\frac{30}{100}[/tex] = [tex]\frac{x}{125}[/tex] (solve for x)
100x = 125 x 30
100x = 3750
(x = $37.50 for the wholesale)
For the discount, we need to find 20% of 37.5
An easier way we can do is to find 10% and to multiply by 2. So, move the decimal to the left of 37.5 and we get 3.75 and multiply by 2
3.75 x 2 = 7.5 ($7.50 the discount)
*
Answer:
$37.50
$7.50
Step-by-step explanation:
can someone help me please
Answer:
Step-by-step explanation:
Answer:
This is the correct answer
help me please with this
Number
2,3,4,5,6,7
Answer:
2. Co-domain. please add as brainiest.
3. Interest/profit.
PLEASE ADD AS BRAINESTMr. Aamodt bought a new lawn tractor for $3,350.
a. The state sales tax on the lawn tractor purchase will be 6.5%. How much state sales tax will Mr. Aamodt pay on the tractor? (2 points)
b. Mr. Aamodt has applied for a 2‐year loan at the bank for $3,350 to pay for the new lawn tractor. The bank will charge him 8.4% simple interest on the loan. What amount of interest will Mr. Aamodt pay on the loan? (2 points)
c. What is the total cost of Mr. Aamodt’s new lawn tractor, including the purchase price, the loan interest, and the sales tax? (2 points)
Answer:
A) 217.75 sales tax
B)281.40 he will pay on the loan
C)$3849.15 he will pay including total cost, interest, and tax
Step-by-step explanation:
A)
To find sales tax, multiply the price by its percentage. 6.5% in decimal is 0.065. 3350x0.065=217.75 for its sales tax.
B)
This is the same for loan.
3350x0.084=281.40 he will pay for loan.
C)
Now add it all up. 3350+217.75+281.40=3849.15
Answer:
The correct answers are:
a. $217.75!
b. $281.40!
c. $3,849.15!
Step-by-step explanation:
a. Find the sales tax by multiplying the price by its percentage (6.5%, 0.065 in decimal form)
3,350 x 0.065=217.75
so the sales tax is $217.75
b. This is the same as finding tax. Find the loan by multiplying the original price by the percentage (8.4%, 0.084 in decimal form).
3,350 x 0.084 = 281.40
so the loan is $281.40
c. This time, sum the original price with both the loan and sales tax.
3,350 + 217.75+ 281.40= 3849.15
so the total cost for the new tractor is $3,849.15
So there you have it. You have your answers right here. Hope this helps! Be sure to mark this as brainliest!
;)
create a verbal expression with the equation 7(2j + 3 + 2j).
Answer:
28j+21
Step-by-step explanation:
remember to isolate the variable. in this case it would be j. after you do that it should be pretty simple
What fractions that are the same equals to 3/4
Answer:
9/12
Step-by-step explanation:
?
this question is worded hard
Answer:
Do you have any images?
If not, you can multiply 3/4 by any fraction which has the same denominator and numerator. This will still be the same fraction, just with different numbers.
For example,
3/4 * 2/2 is 6/8
3/4 * 3/3 is 9/12
What is the value of x? A. 5 B. 7 C. 25 D. 70
Answer:
A
Step-by-step explanation:
hope this helps have a great day
Answer:
a-5
Step-by-step explanation:
65+5x= 90 [complementary angles]
5x = 90-65
x = 25/5= 5
I hope im right!!
PLS HELP!
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
Drag and drop the equation into the box.
A) X=37+53
B) X=90-53
C) X=180-37+53
D) X=90-(37+53)
E) X=180-(37+53).
Answer:
I think its c
Step-by-step explanation:
Can someone help with this if it no trouble?