Answer:
(7, -2)
Step-by-step explanation:
visualize
Sara needs one third of a yard of ribbon to make a bow. She has 10 yards of ribbon. How many bows can she make?
Answer:
30 bows
Step-by-step explanation:
To find how many bows she can make, divide 10 by 1/3
10 / (1/3)
= 30
So, Sara can make 30 bows
Answer:
30
Step-by-step explanation:
If she needs just one third then she can make three ribbons out of a yard. so you multiply 3 by the number of yards she has so:
3 x 10 = 30
Petra takes $15 to the roller skating rink to spend on skates and food. Suppose it costs $4.75 to rent roller skates. Define a variable and write an inequality to represent the amount of money Petra can spend on food. Then solve the inequality and interpret the solution. Explain your reasoning.
The amount of money Petra can spend on food must be less than $10.25.
InequalityInequality is an expression used to how the non equal comparison of two or more numbers and variables.
Let x represent the amount of money Petra can spend on food. From the question
x + 4.75 ≤ 15
x ≤ 10.25
The amount of money Petra can spend on food must be less than $10.25.
Find out more on Inequality at: https://brainly.com/question/24372553
Item 7
Find the missing length of the triangle.
Answer:
35/3yd
Step-by-step explanation:
BEGGING PLEASE HELP!!!!
Tell whether the conditional and its converse form a biconditional:
Any fraction is in the simplest form if the only common factor of the numerator and denominator is 1 or -1.
will mark brainliest !!!!!!!! What is the perimeter of the composite figure?
119.5 cm
107.5 cm
85 cm
97 cm
Answer:
107.5cm
Step-by-step explanation:
I just took the test
Answer:
107.5
Step-by-step explanation:
Mr. Charles needs to have at least 11 students sign up for homework help in order to use the computer lab. The inequality h ≥ 11 represents the number of students h who must sign up. Select possible solutions of the inequality. Mark all that apply. A 10 B 14 C 8 D 6 E 12 F 11
Answer: Required solution: B. 14, E. 12 , F. 11.
Step-by-step explanation:
Requirement: at least 11 students sign up for homework help in order to use the computer lab.
Given inequality: h ≥ 11 that represents the number of students h who must sign up.
i.e. Solution must be 11 or a number greater than 11.
i.e. Solution can be 11, 12, 13, 14 , ...
Hence, the correct options are B. 14, E. 12 , F. 11.
I need help on this its due tomorrow
A chocolate pastry cost Rs.26 and a fruit pastry cost Rs.18 Jenny buys both
these pastries together for Rs. 500 how many of each did she buy ?
Let's assume the no. of chocolate pastry bought = x
and the no: of fruit pastry bought = y
➣ Cost of 1 chocolate pastry = Rs 26
➣ Cost of x chocolate pastry = Rs 26x
➣ Similarly, cost of fruit pastry = Rs 18 y
➣ It is given that the total cost = Rs 500
Therefore, Rs 26x + Rs 18 y = Rs 500
If we assume x = 4 and y = 22 , then
26 x 4 + 18 X 22 = Rs 500
104 + 396 = 500
⇝ No. of chocolate pastries bought = 4 ✔
⇝ No. of fruit pastries bought = 22 ✔
And we're all done! :D
Round the decimal and solve to find the best estimate.
.÷ 8
Answer:
0
Step-by-step explanation:
Rounded to the nearest 0.01 or
the Hundredths Place would equal 0.00.
so then you do 0.00 ÷ 8 = 0
An online furniture store sells chairs for $100 each and tables for $600 each. The store must sell a minimum of $11000 worth of chairs and tables each day. Write an inequality that could represent the possible values for the number of tables sold, tt, and the number of chairs sold, cc, that would satisfy the constraint.
Answer:
The equation is to solve this is: 600t + 100c is greater than or equal to 11000
Step-by-step explanation:
Answer:
600t + 100c > 11000
Step-by-step explanation:
got it right on delta math hope this helped
What would Triangle in this equation equal?
[tex] \tt \dashrightarrow 8 \times 4 = ( \triangle \times 7) - (\triangle \times 3)[/tex]
[tex] \tt \dashrightarrow 32 = 7 \triangle - 3\triangle [/tex]
[tex] \tt \dashrightarrow 32 = 4 \triangle [/tex]
[tex]\tt \dashrightarrow \cancel\dfrac{32}{4} = \triangle [/tex]
[tex]\tt \dashrightarrow 8 = \triangle [/tex]
[tex]\tt \dashrightarrow \triangle = 8 [/tex]
Hence, value of ∆ is 8.
Is 8/10 equal to 21/25
Answer:
21/25 is greater than 8/10. so no they arent equal to each other
Answer:
No 8/10 is 0.8
21/25 is 0.84
there Is difference of 0.04
Find the mZNPI
Exterior angles of triangle
Given:
The figure of a triangle.
To find:
The exterior angle of the triangle m∠NPI.
Solution:
According to the exterior angle theorem, value of exterior angle of a triangle is equal to the sum of the opposite interior angles.
Using the exterior angle theorem, we get
[tex]m\angle NPI=65^\circ+78^\circ[/tex]
[tex]m\angle NPI=143^\circ[/tex]
Therefore, the measure of angle NPI is 143 degrees.
50 POINTS AND BRAINLIEST ASAP
Answer:
Complementary Angles: The angle with 32˚ and 48˚
Supplementary Angles: The angle that is together with the angles of 107˚ and 73˚
Neither: The angle with 101˚ and 77˚ since
Step-by-step explanation:
Complementary angles are angles that sum up to 90˚ so 32 plus 48 is 90 which makes it a complementary angle.
Supplementary angles are angles that sum up to 180˚ so 107+73 is 180 which makes it a supplementary angle.
To find the angle with "neither" Complementary nor Supplementary you use the process of elimination
Hope this helps!
Answer:
Complementary Angles: The angle with 32˚ and 48˚
Supplementary Angles: The angle that is together with the angles of 107˚ and 73˚
Neither: The angle with 101˚ and 77˚ since
Step-by-step explanation:
Complementary angles are angles that sum up to 90˚ so 32 plus 48 is 90 which makes it a complementary angle.
Supplementary angles are angles that sum up to 180˚ so 107+73 is 180 which makes it a supplementary angle.
To find the angle with "neither" Complementary nor Supplementary you use the process of elimination
Hope this helps! please give brainliest.
If b = 5, what is the value of the following expression? 7 + 5b / 4 -1
Answer:
either 32/3 or if that was supposed to be 4(-1) then the answer would be -8
Step-by-step explanation:
help me plz i don’t do math and it’s hard
You find that your watch gains 2 minutes in 6 hours. how much will in gain in three days?
Answer: 12
Step-by-step explanation:
The width of a rectangle is the length minus 6 units the area of the rectangle is 27 units
Answer:
length = 9 units
Step-by-step explanation:
l = length
n - 6 = width
A = n(n - 6)
A = n² - 6n
27 = n² - 6n
n² - 6n - 27 = 0
(n + 3)(n - 9) = 0
n = -3, n = 9
length must be 9 because it cannot be a negative value
I have exam tomorrow solve this please
Answer:
Hey Hun
since,the sum of all the angles of a triangle=180°
so ...X=180°-(45+55)
X=180-100=80°
Step-by-step explanation:
45+55 +x=180
x=180-100
x=80
plz make me brainliest
there 30 giraffes and 6 penguins at the zoo which satement correctly compares the to quanties
A. for every one penguin there are five giraffes
B. there 5 times as many penguins as giraffes
C. for every 1 giraffe there five penguins
D. there are 1/5 times as many giraffes as penguins
Answer:
It's A big man
Step-by-step explanation:
Answer:
answer is A
Step-by-step explanation:
PLEASE ANSWER ASAP !!!
Answer: Rate of change is 35 miles per hour
Step-by-step explanation:
Miles at 10 hours: 350
Answer:
slope 70 i belive
10 hours 350
Step-by-step explanation:
Ryan buys some jumpers to sell on a stall. He spends £130 buying 80 jumpers. He sells 75% of the jumpers for £9 each. He then puts the rest of the jumpers on a Buy one get one half price offer. He manages to sell half the remaining jumpers using this offer. How much profit does Ryan make?
Answer:
£477.5
Step-by-step explanation:
According to the problem, calculation of given data are as follows,
Total jumper bought = 80
Total spends = £130
Now, first sell 75% of jumper for £9 each, then
75% × 80 = 60
So, 60 × £9 = £540
Remaining jumper = 80 - 60 = 20
Selling half of remaining, 20÷ 2 = 10
Selling 10 jumper = (5 × £9) + (5 × £4.5 ) ( buy one get one half price)
Income of 10 = £45 + £22.5 = £67.5
So, total income by selling 70 jumpers = £540 + £67.5 = £607.5
Hence, Profit = £607.5 - £130
= £477.5
Math geometry placemats
Let's call the missing side ? as shown in the problem.
Now set up a equation where everything adds up to 28x+11
?+8x+2+8x+2+5x+12=28x+11
?+21x+16=28x+11
?=28x-21x+11-16
?=7x-5
So 7x-5 is the missing side!
Hope it helps :D
de mediaan 8/10 - 7/10 - 7/10 - 3/10 - 4/10 - 0/10 - 10/10 - 5/10 - 3/10 - 1/10
Answer:
The fifth and sixth number would be the median.Therefore its 4/10 or 0/10
Answer:
median is 4/10 or 0/10
Mr. Wells tells his class of 30 that when they have
completed the assignment, they may play online math
games. At the end of class, 27 students are playing
online math games. Approximately what percentage of
the students did not finish their assignment?
HELP MUCH NEEDED <3
Answer:
10%
Step-by-step explanation:
Answer:
10% of the pupils have not finished their assignment.
Step-by-step explanation:
3/30 kids have not finished their assignment.
3/30 = 1/10 = 10/100 = 10%
Hope this helps!
From V
Aniya went bowling and spent $5 to rent bowling shoes and paid $6.75 per game bowled. If Aniya spent $25.25 total, answer the following questions
A Write an equation
B Solve the equation
C Find the cost for 10 games
Answer:
Aniya only needs to pay for her shoes once so $5 is your B or y-intercept. $6.75 is your slope. So your equation in y-intercept form will be y = $6.75x + $5. Now plug in the numbers to find how many games she played if she spent $25.25.
Equation: y = $6.75x + $5
Answer for B:
($25.25 - $5) / $6.75
The answer: She played three games.
Answer for C:
y = $6.75 * 10 + $5
The answer: She paid $72.5 if she bought 10 games and rented a pair of shoes.
HELP PLSSS, 20 POINTSSS
Answer:
m1=43
Step-by-step explanation:
78-35=43
Help with these questions please! Worth 40 points and brainliest!!! Explain your answers!!!!
Answer:
1. DF=GH 2. I'm not sure, sorry 3. I think it is 41.
Step-by-step explanation:
For question one, just find the angles that are similar :).
For 3, I just subtracted the angles, :).
1. DF=GH 2. I'm not sure, sorry 3. I think it is 41. is the answer to the question
what’s the equation for this graph?
Answer:
y=-3x+2
Step-by-step explanation:
as x goes up on y goes down 3
slope is change in y over change in x
-3/1=-3
the y intercept is (0,2) so the y intercept is +2
what is the percent decrease of 2,400 to 2,100?
#You times it with ×100 to get the percentage
#Part of the number/total number
2400 - 2100 = 300
300/2400 × 100 = 12.5%
So the percentage decreased is 12.5%