Answer:
Difference indicates subtraction: The difference of a number and 9 is (x−9) Twice the difference means 2(x−9) We know that the answer to this is 2 , so as an equation: 2(x−9)=2.
Step-by-step explanation:
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A reindeer can run 20 1/4 miles in 3 hours. At this rate how many miles does he run in 1 hour ?
Answer:
6.75 miles
Step-by-step explanation:
20.25 / 3 = 6.75
The graph below shows the price, y, in dollars, of different amounts of granola, x, in pounds:
A graph titled Granola Prices shows Number of Pounds on x axis and Price in dollars on y axis. The scale on the x axis shows numbers from 0 to 12 at increments of 2, and the scale on the y axis shows numbers from 0 to 48 at increments of 8. A straight line joins the ordered pairs 0, 0 and 12, 48
Which equation best represents the relationship between x and y?
y = 8x
y = x + 4
y = 4x
y = x + 8
Answer:
y = 4x
Step-by-step explanation:
I just did the 7.14 module seven test, this was my answer and it was correct.
please help asap
for 7th grade
1- 2.6 * π * 2 = 5.2π
2- 11 * π * 2 = 22π
Ronnie, Bobby, and Mike are singers from the group New Edition. They are raising money for studio time. Ronnie raised $30 more than Mike, and Bobby raised $12 less than Ronnie. They collected $432 in total. How much did Ronnie collect? *
Answer: 224
Step-by-step explanation:
please answer something meaningful for grade 7
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:
:)
Pls help ASAP I need help
The population of a city is expected to increase by 7.5% next year. If p represents the current population, which expression represents the expected population next year?
Explain how you got your answer
A 1 + .0075p B 1.75p C 1.075p
Answer:
B. 1.75 p
Step-by-step explanation:
if you wouldn't mind giving me brainliest, i'm just trying to rank up.
Answer:
1.75p
Step-by-step explanation:
Could you please give me brainliest? I'm trying to rank up.
what equation do you get when you solve v-p=v+ax for x?
Answer:
v-p=v+ax
-p=ax
x=-p/a
Let me know if this helps!
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
Which of the following number lines shows the solution to the inequality below?
Evaluate the expression 8x when x=2.
Answer:
16
Step-by-step explanation:
8x
substitute
8(2)
parenthesis mean multiplication
16
7 , 14 , 2
I need LCM for it. Write it in ur notebook and take a pic and send answer
you are given 2 supplementary angles.one has a measure of 4x and the other has a measure of 8x. what is x?
Answer:
x=15
Step-by-step explanation:
Supplementary angles are two angles that equal the sum of 180 degrees.
Take 4x and 8x and make it equal to 180
4x+8x=180
Add like terms:
12x=180
Divide:
x=15
To check:
Plug in 15 to both expressions
4(15)=60
8(15)=120
Add them up and they equal 180 degrees
Hope this helps! :)
GIVING THANKS AND BRAINLIEST FOR BEST ANSWER <3
::::::::
Write six and five hundredths in decimal form.
6.05 = Sixty Five Hundreths
The six and five hundredths in decimal form is 6.05.
Given that,
We need to write in decimal form in six and five hundredths.Based on the above information, the calculation is as follows:
= 6 + 0.05
= 6.05
Learn more: brainly.com/question/16911495
Radimir is paving his driveway using brick pavers. The brick pavers that he is using are in the shape of regular pentagons as shown.
What is the area of the pentagon shown?
A. 6.6 square inches
B. 13.2 square inches
C. 33 square inches
D. 66 square inches
This pattern follows the rule divide by 3, then add 7. What are the next two numbers?
294, 105, 42, ________, ________
Question 8 options:
14, 7
21, 14
38, 34
49, 56
Answer:
21, 14
Step-by-step explanation:
by dividing 3 from 42 you get 14, and by adding 7 you get 21. And finally by devifing 3 from 21 you get 7 and by adding 7 to 7 you get 14.
This high school stadium contains a track that surrounds a soccer field. The soccer field is 100 yards long and 70 yards
What is the area of one of the semicircles at either end
The school decided to cover the semicircles with grass to create a space for stretching and other activities. How many square yards of grass will the school need to cover the entire circle
What is the distance around one of the semicircles at either end of the soccer field
What is the distance around the inner lane of the track the lane closest to the soccer field
PLEASE HELP!
asap
Answer:
Given : The high school stadium contains a track that surrounds a soccer field. The soccer field is 100 yards long and 70 yards wide.
The school decided to cover the semicircles with grass to create a space for stretching and other activities.
To Find: area of one of the semicircles at either end of the track
How many square yards of grass will the school need to cover the entire circle?
Solution:
Diameter of semicircle = 70 yards
Radius of semicircle = 70/2 = 35 yards
Area of semicircle at one end = (1/2)πr²
= (1/2)(22/7)35²
= 1,925 sq yards
area of one of the semicircles at either end of the track = 1,925 sq yards
square yards of grass will the school need to cover the entire circle
= 2 x 1,925
= 3850 sq yards
distance around one of the semicircles at either end of the soccer field = πr = (22/7) 35 = 110 yards
distance around the inner lane of the track = 100 + 100 + 110 + 110
= 420 yards
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Hope this Helps
Charles had m yards of material. He used 0.4m yards of material to make a costume, 0.2m yards to make pillows and 0.3m yards to make a bag. Which expression shows how many yards of fabric Charles has left? Check all that apply.
(A) 0.1m
(B) 0.9m
(C) m – 0.9m
(D) (0.4 + 0.2 + 0.3)m
(E) (1 – 0.4 – 0.2 – 0.3)m
(F) m – (0.4 + 0.2 + 0.3)m
(G) m – 0.4m – 0.2m – 0.3m
(H) m – (0.4m + 0.2m + 0.3m)
Answer:
c
Step-by-step explanation:
m-0.4-0.2-0.3=m-0.9
Answer:
A, C, E, F, G, H
Step-by-step explanation:
hope everyone has a good day or night
Help please, thanks.
Answer:
Angle A: 25
Angle B: 155
Angle C: 25
Angle D: 155
Step-by-step explanation:
Angle A is given so since c is across from a it is the same measurement.
Next to find b all you have to do is subtract angle A from 180 since A and B are supplementary.
180 - 25 = 155
Then D will just equal B.
Answer:
B: 155, C:25, D: 155
Step-by-step explanation:
bro you on a test using edulastic rn??
HELP ME PLEASEEE!!!!
Answer:
5/8 = 20/32
Step-by-step explanation:
This year, Cornell’s class took one more than three times as many field trips as last year’s class. This year, Cornell’s class took a total of 7 trips. How many field trips did his class take last year?
PLEASE HELP!
Answer:
Cornell- 2 trips Jamyra- 23 mins studying James- 182 bucks Kaya- 5.5 hours Runner-up- 4.5 Anthony-160 bucks Jasmine-39 years old Ronnie- 7.5 hours working.
Step-by-step explanation:
Answer:
He took 2 field trips last year.
Step-by-step explanation:
Three times of 2 is 6, plus 1 is seven.
- which equation represents the proportional relationship described below? Each pack of gum is $2.00
C = 2g
C = 2 + g
C = g + 2
C + 2 = g
Answer:
C=2g
Step-by-step explanation:
hope this helps !! :)
HHHHHEEEEELLLLLPPPPP
Can y’all help me again
Answer:
2. Given the points A, B, C, D, calculate:
(a) the angle B of the triangle ABC
(b) the area of the triangle ABC
(c) the median BE of the triangle ABC
(d) the height AH of the triangle ABC
(e) the volume of tetrahedron ABCD
(f) the point E so that ABCE is a parallelogram.
A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)
Step-by-step explanation:
Why is 90 the sum of all factors of 40, including 40? The factors of the number 40 are: 1, 2, 4, 5, 8, 10, 20, 40. If you add them up, you will get the total of 90.
Which is a Function and which isn't a Function
Answer: I believe that A is the function to this problem
Step-by-step explanation:
Answer:
1 - A is not a function
2 - B is not a function
3 - A is not a function
X can have only 1 value
for example 2B features x=5 where f(x) = -4 but also 1. That means it's not a function
What is the gcf of 16xy and 24xy
I was supposed to finish this an hour ago
your car cost $42,500 when you purchased it in 2018. the value of the car decreases by 5% annually.
how much will your car be worth in 2022
please help again again wonderful people!
When plotting points on the coordinate plane below, which point would lie on the y-axis?
A coordinate plane.
(0, 1)
(7, 0)
(6, 8)
(8, 2)