Mathematics Middle School

Please help!!

Write an equation in two variables that shows the relationship between the time t and the distance d traveled.

A: 660 feet every 10 seconds.
B: 960 kilometers every 4 minutes.

Answers

Answer 1

Answer:

Step-by-step explanation:

it is b

Answer 2
I worked it out it’s B

Related Questions

The angles below form a linear pair. What is the measure of angle ABC?

Answers

Answer: 132 degrees

Explanation: a straight line has 180 degrees in it, take away the 48 leaves you with 132.

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it! (this is Pythagorean Theorem if your wondering).

Answers

Answer:

Yes, it forms a right angle

Step-by-step explanation:

If you make a shape with something to represent the feet it will form a right angle.

Hope this helps!

Answer:

nope

Step-by-step explanation:

the poll is 8 feet tall and the wall is 6.5 so that already is a diffrence of 1.5 feet so if they set the poll 5 feet then 6.5 will be to short.

Point A is located at (3,-5). After it is transformed, point A' is located at (3,5). How was the point
transformed?

Answers

Answer: ima go with B hope this helps

Step-by-step explanation:

60.5 minus 15%
PLEASE SHOW YOUR WORK

Answers

Answer:

60.35

Step-by-step explanation:

15% as a decimal is 0.15 so, 60.5 - 0.15 = 60.35

then your answer would be 51.425

plz help with my math at least the first 4 questions

Answers

Answer:

1. 18ft , 12ft, 30ft (ill try to answer the rest, but i have to turn in an assignment, sorry!! <3 hope i helped a little for now)

Step-by-step explanation:

Help me plzzzzzzzzz asapppppppp​

Answers

Answer:

(

390

Step-by-step explanation:

Has anybody every completed online work that was dues last year? is that normal

Answers

Yes I have when I was in middle school

Answer:

no,that is just being behind and they might send extra work

Step-by-step explanation:

For a loan of $40,000 at 12% for 10 years, how much do you wind up paying back?

80,000
48,000
88,000
8,000

Answers

Answer:

$88,000

Step-by-step explanation:

40,000*.12= 4,800

4,800*10= 48,000

40,000+48,000= 88,000

Describe in words how to find the surface area of a cylinder if the radius is 5cm and height is 18cm. The formula is =+.Once you are finished, explain what you would change if it was an open cylinder or a "cup".

Answers

Surface area of cylinder is 2(pi)r^2 + 2(pi)rh
r=5cm
h=18cm
*fill in
50pi + 180pi = 230pi

1. The GCF of 8 and 14 is ?
2. The GCF of 21, 24 and 27 is ?
3. The GCF of 21, 35, and 49 is ?
4.The GCF of 12, 18, and 26 is ?

Answers

1 - 2
2 - 3
3 - 7
4 - 4
1- 2
2- 3
3- 7
4- 2
Are the answers.

Which number is equivalent to 7 3/5?

A 3
B 4.2
C 7.35
D 7.6

Answers

your answer is D. 7.6!

Answer:

D

Step-by-step explanation:

The whole number 7 stays constant and in order to find the decimal, divide the numerator by the denominator. So  3 divided by 5 equals .6 so therefore the answer is 7.6

so my 1st queation is 80+64w 2 is 40+45n 3 is 6+24z 4 is 28d+42

Answers

Answer:

w is 214656 z is 8657

hope this helps

Step-by-step explanation:

Louis wants to carpet the rectangular floor of his basement. The basement has an area of 2,880 square feet. The width of the basement is

4

5

its length.What is the length of Louis's basement?? Please help! i gotta turn this in TODAY!

Answers

Answer: the length is 64

Step-by-step explanation: 2880 divided by 45 is 64

Answer:

64

Step-by-step explanation:

64

The U-pick farm lets us pick 4 pounds of strawberries for 5 dollars. How many pounds of strawberries can we pick for one dollar?

Answers

Answer:

0.8 lb

Step-by-step explanation:

Answer:

Step-by-step explanation:

convert pounds to ounces. so 4 pounds = 64 ounces.

we know 5/5 = 1 and we want 1 dollars woth. so divide the other side by 5.

so 64 ounces / 5 dollars =12.8 ounces, which equals 0.8 pounds.

I just need the amount of days plz

Answers

Answer:

10 i think

Step-by-step explanation:

Answer:

4 days

Step-by-step explanation:

56/14

please help me with this

Answers

Answer:

I think the answer is positive 8

Step-by-step explanation:

HELP PLEASE!!! Which equation can be used to calculate the area of the shaded triangle in the figure below?

A rectangle is shown with a width of 8 ft and a length of 14 ft. There is a diagonal line through the rectangle, and the bottom half is shaded in grey.

2(14 + 8) = 44 square feet
1 over 2.(14 + 8) = 11 square feet
2(14 × 8) = 224 square feet
1 over 2.(14 × 8) = 56 square feet

Answers

It’s the first one 44 square feet
the answers to the first one is 44 ft

Explain the answer thanks

Answers

45÷60 = .75

100-75 = 25

Answer is 25% off:)

SOMEBOD- SOMEBODY HELP MEEEEEE!!! PLEASEEEEEEE!!!!

Answers

Worry man don’t understand maybe someone else can help
I’m not great with math but try the website wolframalpha.com

I need help rn help me and give an explanation

Answers

It would be C.6 because each of them equal 18

The distance between San Antonio and Austin is 6 inches on the map. If the scale on the map is 1.5 inches is equal to 35 miles. What is the actual distance?

A.210 miles
B.150 miles
C.140 miles
D.100 miles

Answers

Answer:

C. 140miles

Step-by-step explanation:

you would first want to find what one inch equals on the map so you would do 35/1.5 then you would just multiply that by 6 and then that would give you your answer of 140.

Harry collected green balls in a bag. He drew two balls, of the five balls, out of the bags. Is this a random sample of the green balls in the bag?

Answers

Answer:

Yes

Step-by-step explanation:

It is a random sample of the green balls in a bag because it never states that he is doing it someone.

The price of an item has been reduced by 65%. The original price was $55. Find the price now

Answers

The price is now 22$
So the original price is $55.55 times 35% equals 1925 Then you were divide that by 100 getting 19.25 so you will pay $19.25

Can someone plz help me with this one problem plz!!!

Answers

Answer:

Yes

Step-by-step explanation:

y = -6

x = -7

Replace the variables with the numerical values:

-6 = -7 + 1

Solve:

-7 + 1 = -6

Final answer:

-6 = -6

Therefore, (-7, -6) is a solution to the equation y = x +1

4 / 1/7 ............

Answers

Answer:

28

Step-by-step explanation:

4/ 1/7 = 4 x 7/1 = 4 x 7 = 28

Show the work please

Answers

Answer:

210min

Step-by-step explanation:

We want to find 35% of 10 hours. In order to find the answer in minutes, we have to convert.

(10hr)(60min/1hr) = 600min

(0.35)(600min) = 210min

6th grade math-
x + 2 =?
x - 2 =?
2x =?
x ÷ 2=?
please help asap :((

Answers

Answer:

x = -2

x = 2

x = ?/2

x = ?(2)

Step-by-step explanation:

For each problem you want to isolate the variable.

For x + 2 you want to move the 2 by subtracting it (since it is being added to the x) from each side. Assuming the other side of the equal sign is 0, the answer is -2.

Same thing for x - 2, isolate by adding the 2 (since it is being subtracted).

For 2x and x ÷ 2 it is a little different. If we assume the opposite side is 0, the answer will be 0 because 0 divided or multiplied by 2 will give you 0. But if the opposite side is a different number, the answer will be that number and then the respected equation for the problem (divide both sides by 2 in 2x because the x is being multiplied by the 2 and multiple both sides by 2 in the x ÷ 2 because the x is being divided by the 2).

Give the other guy brainliest he really deserves it

Mallory is making a red velvet cake. The top of the cake pan is shown below. Approximately how much icing will Mallory need to cover the top of the cake? the radius is 10
A-25 in 2
b-314in2
c-15.7in2
d-78.5

Answers

Answer:

around 314.16

Step-by-step explanation:

the radius squared is 100 and 100 times pi is around or rounded to 314.16 or in this case B 314 in 2

Use a composite figure to estimate the area of the figure.
A) about 14 square units
B)about 18 square units
C)about 11 square units
D) about 8 square units

Answers

A) about 14 square units

You have 11 fully filled squares 2 that are mostly filled and 2 that are about half filled

So 11+2+2(1/2)= about 14

Answer:

A) about 14u^2

Step-by-step explanation:

If you combine the two part filled units at the top of the figure, you can see that it makes a full unit.

The visual area is 15, so when you combine the part filled units, it will be about 14.

Hope this helped!

PLS ... HELP... THANK YOU

Answers

Answer:

true false true

Step-by-step explanation:

Answer:

the first one is false

the second one is false

the third one is false

Step-by-step explanation:

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