2 years ago

Solve. 21<7 can someone help

Mathematics

2 answers:

andrew11 [14]2 years ago

4 0

false

Step-by-step explanation:

Yuri [45]2 years ago

3 0

False i think please give brainliest!!!

You might be interested in

Algebra help (last one lol)

katovenus [111]

B. Isolate the y term

hope this helped hon

8 0

3 years ago

Read 2 more answers

it took Peter 3 hours to drive to his friend in Connecticut when he was driving with the average speed 54 mph.Find the constant

Vsevolod [243]

Answer:

Since k is constant (the same for every point), we can find k when given any point by dividing the y-coordinate by the x-coordinate.

so i assume it could be 162 sorry if i am wrong let me know if it is right or not

8 0

3 years ago

The marginal profit in dollars on Brie cheese sold at a cheese store is given by Upper P prime (x )equals x (60 x squared plus 9

blondinia [14]

Answer:

Part A:

P(x)=15x^4+30x^3-50

Part B:

P(4)=$4270

Step-by-step explanation:

Part A:

In order to find the profit function P(x) we have to integrate the P'(x)

P'(x)=x(60x^2+90x)

P'(x)=60x^3+90x^2

$\int\limits {p'(x)} \, dx =\int\limits {60x^3+90x^2} \, dx$

P(x)=15x^4+30x^3+C

when x=0, C=-50

P(x)=15x^4+30x^3-50

Part B:

x=4

P(x)=15x^4+30x^3-50

P(4)=15*4^4+30*4^3-50

P(4)=$4270

Profit from selling 400 pounds is $4270

8 0

3 years ago

Help me with these asap

IgorLugansk [536]

Use the app that you can easily find answers on

3 0

2 years ago

in a week karry ran 9.3 miles and Tricia ran 4.4 miles. Use mental math to find how much farther Karry ran than Tricia. Explain

Ede4ka [16]

i would just round 9.3 to 9 and 4.4 to 4 so i subtract 9-4 so that equals 5 so about a 5 mile diffrence

6 0

3 years ago

Read 2 more answers