Answer:
Step-by-step explanation:
Since the lines are parallels and should equal 180 degrees, with the other being 140 degrees, I would think it's 40 degrees to make the 180. I hope this is right. It's been a while for geometry.
Could someone help me with this?
Answer:
120 + -40(3) = 0
Step-by-step explanation:
3(40) = 120
120 + -40(3) = 0
-24 + 12m = 2( m - 3) +22
y = -2x + 3
-x + 3y = 16
help
Answer:
(-1, 5)
Step-by-step explanation:
using substitution method
y = -2x + 3 plug y into second equation
-x + 3y = 16
-x + 3 (-2x + 3) = 16
-x - 6x + 9 = 16
-7x + 9 = 16
-7x = 7
x = -1 now that you know what x equals, plug it into one of the original equations
y = -2 (-1) + 3
y = 2 + 3
y = 5
thus you get the answer (-1, 5)
If 5 gallons of gas costs $12.70,
how much does 2 gallons of gas cost
Answer:
$5.08
Step-by-step explanation:
First divide $12.70 by 5 and you get 2.54 then multiply 2.54 by 2
Answer:
$5.08
Step-by-step explanation:
$12.70 / 5 = $2.54
2 x $2.54 = $5.08
Which is these is another way to write the product 120 x7?
Answer:
D!
Step-by-step explanation:
12 x 10 = 120
NOLUR ACİL ACİL ACİL
Answer:
please send in English
The Smith family has 80 movies in their collection. The types of movies are shown in the table below. Smith Family Movies Type of Movie Percentage Drama 10% Action 25% Animated/Children’s 50% Comedy 15% How many of the movies in the collection are action movies? 8 12 20 40
FIRST CORRECT ANSWER GETS BRAINIEST AND IM TIMMMEDDDD
Answer:
C.20
Step-by-step explanation:
u prob wont give me brainiest but if u would that would be great
Grace made 56 free throws in 4 minutes. At this rate, how many free throws did she make per minute?
A. 14
B.52
C.60
D.224
Answer:
a
Step-by-step explanation:
56 ÷ 4 = 14
mark brainliest if right :P
What is the measure angel 2?
Answer:
57 degrees
Step-by-step explanation:
180-123=57
2.33333 x5355355 = plssssssssssssssssssssssssssssssssssssssssssss
Answer:
12495810.4822
Step-by-step explanation:
Gabby just received a $150 gift card for her birthday. She's decided that she wants to spend her money on a Pandora bracelet and charms. The bracelet that she chooses costs $59.99. If each charm costs $12.99, what is the most amount of charms she can buy?
Answer:
she can buy 6 bracelet charms
Step-by-step explanation:
Answer:
6 charms
Step-by-step explanation:
the equation would be (150-59.99)/12.99
150-59.99= 90.01
90.01/12.99=6.9 rounded
Therefore she can buy 6 charms with 90 cents remaining.
A rectangle has a length that is 3 more than twice the width. Its perimeter is 96 inches.
Answer:
W=22.5inL=25.5inStep-by-step explanation:
given data
let the width be x
W=x
L=x+3
the perimeter= 96in
the expression for perimeter is
P=2L+2W
Step two:
substitute
96=2(x+3)+2(x)
solve for x
96=2x+6+2x
96=4x+6
96-6=4x
rearrange
4x=90
divide both sides by 4
x=90/4
x=22.5
The width W=22.5in
the length L=22.5+3
L=25.5in
Paul has $35,000 in his savings account. Each month he spends $1,800. He adds no money to the accountWrite a linear equation to model how much money will be in his savings account after x months.
Answer:
19 months
Step-by-step explanation:
Step-by-step explanation: heres what u do
Calculate Accrued Amount (Principal + Interest) A = P(1 + r/n)nt
Calculate Principal Amount, solve for P. P = A / (1 + r/n)nt
Calculate rate of interest in decimal, solve for r. r = n[(A/P)1/nt - 1]
Calculate rate of interest in percent. R = r * 100.
Calculate time, solve for t.
Slope is 5 and (2,6) is on the line
show work please explain the work
Answer:
y= 5x-4
Step-by-step explanation:
point-slope form: y-y1=m(x-x1)
y-6= 5(x-2)
y-6= 5x-10
y= 5x-4
Jose is having a party. He'll have 3 tables for every 6 guests.
Complete the table below showing the number of tables and the number of guests
Number of quests
14
20
?
Number of tables
Answer:
14 guest = 7 tables
20 guest = 10 tables
Step-by-step explanation:
1 table = 2 guest
how to be a successful student?
Answer:
If you want to be a successful student, read below! :)
Step-by-step explanation:
First, listen to the teacher.
Second, don't be late.
Third, don't talk back.
Fourth, don't be disrespectful.
Fifth, don't cause commotions on purpose.
Sixth, do your assignments/tests/quizzes on time
If your teacher is normal, then these tips should help, I am the top student in my class and this is what I do.
Hope this helped!
Answer:
Study hardPay attention in classDo your homeworkStudy for tests/quizzes/assessmentsSave unimportant things for after school and after completing homeworkRead lotsMake friends, we need happiness!Most importantly, enjoy and have fun!I hope this helps!
factor this problem
6x-15
Answer:
3(x-5)
Step-by-step explanation:
Factor means take out everything that is multiplied and stop when you have a sign(+ or -) Right now, there is only 1 sign, - so you pull out everything. 6x and 15. The only common thing is 3. If it was 6x and 15x, you could pull out 3x to make it 3x(2-5). So the correct answer is 3(x-5)
Hope this helps plz mark brainliest :D
PLEASE HURRY! WILL GIVE BRAINLIEST!
What are the following 3 numbers if the sequence is...
6, 4, 7, 5, 8, 6, 9... ?
Answer:
7, 10, 8
Step-by-step explanation:
the pattern is -2, +3, -2, +3
what is z and x ??
please help me out will mark you brainliest
Answer:
you can name the angles too
Step-by-step explanation:
first 75 is in corresponding angle at opposite angle of z. Now,
z+ 75=180 (straight angle)
z=105
5x -105=75 (vertically opposite angle)
5x=180
X=36
(8m-3n)^2 - (4m+3n)^2
Answer:
48m^2-72mn
Step-by-step explanation:
I'm quite sure that 48m^2=72mn is the answer that you want, but if you are calculating the factors, the answer is, 24m(2m-3n).
Hope this helped! :)
This is something to get you'll day up and make it lucky, Post it on Pinterest, or Face book, etc.
Have a good day and Happy Thanksgiving
Very nice question! Have a good day!
Gym A charges a registration fee of $74 plus $33 per month for members. Gym B charges a registration fee of $164 plus $18 per month for members. After how many months would the total cost at Gym A and Gym B be the same for members?
Answer:
The total charge at Gym A and Gym B would be the same at 6 months
Step-by-step explanation:
The model for the charges of both Gyms is made of the registration fee plus a variable quantity per month.
Let's call m the number of months for members.
Gym A charges $74 plus $33 per month, thus:
[tex]C_a=74+33m[/tex]
Gym B charges $164 plus $18 per month, thus:
[tex]C_b=164+18m[/tex]
We want to find out the number of months needed for both charges to be the same, thus:
[tex]74+33m=164+18m[/tex]
Subtracting 74 and 18m:
[tex]33m-18m=164-74[/tex]
Simplifying:
[tex]15m=90[/tex]
Dividing by 15:
[tex]m=90/15=6[/tex]
m=6
The total charge at Gym A and Gym B would be the same at 6 months
From 60 members to 12 members *
Answer:
What do you mean?
Step-by-step explanation:
Hehehehehehehhehehehehe
Answer:
48?...
Step-by-step explanation:
60-12 is 48...
need help with math questions
Answer:
Where is the pic btw way to help u
Step-by-step explanation:
I could help u.. ;)
what is y=-x+3
y=-7x-3
A.) (-4,-4)
B.) (-4,4)
C.) (4,-2)
D.) (-1, 4)
Answer:
Step-by-step explanation:
3(x-10) = 3x - 30 is an example of what property?
Answer:
Distributive Property
Step-by-step explanation:
Answer:
commutative property of addition and multiplication
Step-by-step explanation:
plz mark brainliest
Laura rents a scooter. The pricing is listed in the given table.
B:
Y:
M:
X:
Equation:
What is the meaning of slope?
What is the meaning of the y-intercept?
If Laura wanted to rent the scooter for the whole week, 168 hours, how much will it cost?
If Laura spends $850, how many hours did she rent the scooter?
Answer:
B: 250
Y: it depends
M: 100
X: it depends
Equation: y = 100x + 250
What is the meaning of slope?
How much is increases per hour
What is the meaning of the y-intercept?
Where the line intercepts on the y axis
If Laura wanted to rent the scooter for the whole week, 168 hours, how much will it cost?
17,050 dollars
If Laura spends $850, how many hours did she rent the scooter?
6 hours
If I failed my geometry CCA and my quarter 1 grade, is there still any chance of me overall being able to pass the class for the semester?
Answer:
yes there is because this semester i would suggest maybe working more harder just to show them you matured in the last year or few months
Step-by-step explanation:
PLEASE ANSWER, I WILL GIVE YOU BRAINLIEST IF YOU DO!
Answer: $55
Step-by-step explanation:
Plug 8 into the equation for x.
y = 5.5(8) + 11
y = 44 +11
y = 55
Hana will spend $55.
press it!! ill mark you brainliest, explain how you got the answer !
Answer:
(1,4) or x=1 and y=4
Step-by-step explanation:
substitute -x+5 for y in the second equation and then add -x ti both sides to make -2x+5=3 take away 5 from both sides making the equation -2x= -2 and then you divide -2 by -2 that makes x=1
substitute 1 for x in the first equation making y= -1+5 and that equals to 4 so y=4
Solve the system below using substitution.
Given { y = - x + 5 { y = x + 3 { answer bellow }
Answer: Substitute -x+5 for y in the second equation and then add -x ti both sides to make -2x+5=3 take away 5 from both sides making the equation -2x= -2 and then you divide -2 by -2 that makes x=1
Substitute 1 for x in the first equation making y= -1+5 and that equals to 4 so y=4
As you can see the answer is y=4
{ hope this helps + }
Answer : y=4
(To make sure it is correct you can also do it by yourself, if needed..)
Substitute 1 for x in the first equation making y= -1+5 and that equals to 4 so
y = 4 - answer
{ hope this helps + }