Mathematics College

Abigale drove 20 kilometers in 10 minutes, and Jordan drove 30 kilometers in 15 minutes.
Both Abigale and Jordan drove at a constant speed.
Did Abigale and Jordan drive at the same speed? Explain your reasoning.

Answers

Answer 1

Answer:

15

Step-by-step explanation: 20+10+3+30 =30

Related Questions

What is the length of the third side of the window frame below

Answers

Answer:

1.

Step-by-step explanation:

a^2+b^2=c^2

since the hypotenuse is 78 you would square it and the other known number. After squaring both you subtract 6084-5184 and get 900. you would then take the square root and get 30.  

joanna has 20 pieces of candy. she decides then between her X friends. How many pieces does each friend get?

a: -20
b: 20/x
c: 20x

Answers

Answer: 20/x

Step-by-step explanation:

A truck enters a stretch of road that drops 4 meters
in elevation for every 100 meters along the length of
the road. The road is at 1,300 meters elevation where
the truck entered, and the truck is traveling at
16 meters per second along the road. What is the
elevation of the road, in meters, at the point where
the truck passes t seconds after entering the road?

Answers

Answer:

The elevation would lower in total 52 feet.

Step-by-step explanation:

Answer:

it would be 52 feet

Step-By-Step explanation

Can someone help me with math?

Answers

Answer:

wish i could

Step-by-step explanation:

If there are There are 914.4914.4914, point, 4 millimeters in a yard. There are 333 feet in a yard.
How many millimeters are in a foot?

Answers

Answer: 304.8

Step-by-step explanation:

for an approximate result, multiply the length value by 305

Answer: 304.8

Step-by-step explanation:

A car travels 30 1/5 miles in 2/3 of an hour. What is the average speed of the cat in mph?

Answers

Answer:

45.3 miles/h

let 'x' be the speed of the car. Hope this will helps:)

Step-by-step explanation:

It’s gonna be 45.3 mph your welcome

can someone please help me? I'm really confused and I don't know how to do this.

Answers

Answer:

B

Step-by-step explanation:

Because they took the correct steps to answer the equation.They also got the right answer (-2).

At the begining they added 4 to both sides (to cancel out the 4)

C would be wrong because they subtracted 4 from a negative four and this does NOT cancel it out.

Have a Supercalifragilisticexpialidocious day, I hope you like my explination. If you do please give rating or brainliest :)

Last Sunday the average temperature was 8% higher than the average temperature Sundays ago. The average temperature two Sundays ago was t degrees Celsius chose the answer

Answers

Answer:

1.08.

Step-by-step explanation:

Norah is 8 feet below sea level. How
many feet must she climb to get to
the surface? Creat an addition
sentence and find the answer.

Answers

Norah needs to climb up the same amount of feet that she climbed to get down. Which is 8 feet. Norah will climb up 8 feet to get to the surface.

simplify the equation
​

Answers

Answer:

The answer is C

Step-by-step explanation:

I say this because you have to simplify and  plug in the numbers to get answer choice c

Lauren broght cupcakes for class of 24 students including herself. Each person received 1 cupcakes. Cupcakes come in pack of 7

Answers

Answer:

4 Packs

Step-by-step explanation: 24 put into groups of 7: there will be 3 full groups (three groups of seven) and one group will have only three in it. Therefore, 4 packs will be emptied. Hope this helps you !

PLZ ANSWERE QUICKLY​

Answers

Transition because it mirrored but not exactly

Can someone help me

Answers

Yes it is 10.

Step 1: convert the mixed number to a fraction so now it is 15/2 divided by 3/4

Step 2: flip the second fraction so now it is 15/2 divided by 4/3

Step 3: multiply straight across so 15x4 and 2x3

Step 4: now you have 60/6

Step 5: reduce that and now you have 10

I hope this helps :)

What point is on both lines y = 1/2x + 3 and y = x +1?

Answers

Answer:

(4,5)

Step-by-step explanation:

(4,5) is your answer hope it helps

how many minutes is 40% of 120 minutes?​

Answers

40% of 120 should be about 48 minutes

Answer:

48 mins

Step-by-step explanation:

40 x 120 /100

= 48

Help please it’s important

Answers

Answer:

C

Step-by-step explanation:

Using the function g(x) = -2x + 5, what would the input need to be for an output of -5?

Answers

Answer:

5

Step-by-step explanation:

the in put would need to be 5 cuz :

-2 x 5 + 5

-10 + 5

-5

Answer:5

Step-by-step explanation:

is Obama black

sry I'm blind cant tell

Answers

Answer:

Yes

Step-by-step explanation:

Answer:

Yes he is

Step-by-step explanation:

Can you help me with this please. I will mark brainlist

Answers

Answer:

E is [tex]\frac{1}{2\\}[/tex] F is 6[tex]\frac{1}{4}[/tex] and G is [tex]1\frac{1}{2}[/tex]

Step-by-step explanation:

Raina wants to plant grass in her backyard. Her backyard is in the shape of a rectangle. Its length is 30 feet and its width is 21 feet. Suppose each pack of seed covers 15 square feet. How many packs of seed will she need to cover the backyard?

Answers

Answer:

42

Step-by-step explanation:

 

COHEA 8th Grade Test 1
Que
Sharta's batting average in softball is 0.583. She wants to know the fraction equivalent to the decimal. Which fraction represents Sharla's batting average?
O
5
음
O

Answers

Answer:d

Step-by-step explanation:

The fraction that represents Sharta's batting average is 583/1000.

What is Fraction?

A fraction is a mathematical representation of a part or parts of a whole. It consists of two numbers separated by a horizontal line, with the number above the line called the numerator and the number below the line called the denominator.

To convert a decimal to a fraction, we can use the place value of the decimal. In this case, Sharta's batting average is 0.583.

The decimal 0.583 can be expressed as a fraction by considering the digits after the decimal point.

The number 583 has three decimal places, so we can write it as:

= 0.583

= 583/1000

Therefore, the fraction that represents Sharta's batting average is 583/1000.

Learn more about Fraction here:

https://brainly.com/question/10354322

#SPJ2

Help! Is the following relation a function?

Yes or no?

Answers

Answer:

no it is not a fuction

Step-by-step explanation:

What is the unit rate of a line that goes through the points (3,1)?

Answers

Answer:

3.

Step-by-step explanation:

3 divided by 1 equals 3.

Please mark me brainliest I need it!!!

help i have to turn this in 3 min someone????​

Answers

Answer:

A

Step-by-step explanation:

It takes Jada 20 minutes to walk to school. It takes Andre 80% as long to walk to school. How long does it take Andre to walk to school?

Answers

Answer:

16 minutes

Step-by-step explanation:

If it takes Jada 20 minutes and it takes Andre 80% as long, then you multiply 20 by %80

20 * .80 = 16 minutes

Answer:

It takes Andre 16 minutes

Step-by-step explanation:

I know this because 80% of 20 is 16 minutes

The population of a city is estimated to decline according to the model P(t)=197000e^-0.014t, where t is the number of years present. What does the model predict the population will be in 13 years?

Answers

N nxhdhshsjshfjfjrjr

What is the slope of the line that passes through the given points?
(-12,-4) and (11,-10)

Answers

Answer:

Y2-y1

X2-×1 = m

-12-(-10)

11-5     = -2/3

m= -2/3

Step-by-step explanation:

tarting at elevation zero, Zen climbs to an elevation of 4,646.4 feet to reach the Cragway Trail. From there, he hikes up another 1,817.6 feet to the Calloway Peak Summit, the highest point on Grandfather Mountain. Based on these numbers, the Calloway Peak Summit is at a height of
feet.

On his return trip, Zen descends from the Calloway Peak Summit to an elevation of 2,402.5 feet, arriving at the Flat Rock Junction. So, the elevation at Flat Rock is
feet.

Answers

I’m depressed and need someone to talk to :(((((

Answer:

Calloway Peak is 6,464 Feet. And Flat Rock is 4061.5 Feet

Step-by-step explanation:

For Calloway Peak Started at 0 so 4646.4+1817.6=6,464

Zen then descends which means he walked back down 2402.5 feet.

To find Flat Rock you subtract the height of Calloway Peak by 2402.5 the amount that he walked back down to get how tall Flat Rock is in Feet

6464-2402.5=4061.5 Feet

So Flat Rock is 4061.5 Feet tall.

a group of 5 friends goes to a show. Each ticket cost $9, and the friends share a popcorn that cost $6. Which shows the total cost

Answers

Answer:

The total cost is $51

Step-by-step explanation:

The answer is 51 because 5 times 9 is 45 and 45 plus 6 is 51

.

Answer:

the total cost is $51.00 dollars

A stadium has direct staffing costs of $108,000. Overhead costs (social security, medicare, worker's compensation, etc.) cost the stadium an additional 15%. What is the total staffing cost?

Answers

9514 1404 393

Answer:

  $124,200

Step-by-step explanation:

We have ...

  staffing cost = (direct cost) + 0.15·(direct cost)

  staffing cost = (direct cost) · 1.15 = ($108,000)(1.15)

  staffing cost = $124,200

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