1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kari74 [83]
2 years ago
5

Solve pls i give brainlist to correct answer.

Mathematics
1 answer:
DIA [1.3K]2 years ago
5 0

Answer:

Maggie can run faster by 0.85 minutes.

Maggie runs in 5.20 minutes, Olivia runs in 4.35 minutes.

Step-by-step explanation:

Maggie = can run a mile in 5.2 minutes (1.3/0.25)

Olivia = can run a mile in 4.35 minutes (2.9/0.666666667)

5.2-4.35= 0.85 minutes

You might be interested in
Pls help being timed
Klio2033 [76]

The answer is A( +7) x (-5)

3 0
3 years ago
Read 2 more answers
We want to find the zeros of this polynomial:
slava [35]

Answer:

x=-3        x=-1            x=2         x=-2

Step-by-step explanation:

p(x) = (x^2 + 4x + 3)(x^2 – 4)

Set this equal to zero to find the x intercepts

0 = (x^2 + 4x + 3)(x^2 – 4)

Using the zero product property

(x^2 + 4x + 3) =0      (x^2 – 4)  =0

Factor

(x+3)(x+1) =0            (x-2) (x+2)=0

Using the zero product property

x+3 =0  x+1 =0          x-2 =0  x+2 =0

x=-3        x=-1            x=2         x=-2

7 0
2 years ago
B) State a valid formula for multiplying out (A + B)(A − B)
Diano4ka-milaya [45]

(A+B)(A-B) = A^2-B^2.

It's equality constant

8 0
3 years ago
Which of the following statements best describes the location of −(−5) on a number line?
Korolek [52]
Hello,

-(-5) is also known as just a plain positive 5. When two negatives are multiplied together, they make the number positive. So, the location of -(-5) on a number line would be on the number 5. I hope this helps!

May
8 0
3 years ago
I need help plz i dont get it and im trying to get my grade up
Ymorist [56]

Answer:

648

Step-by-step explanation:

(25 - 9 + 2)^2 / 3x6

= 108 x 6

= 608

follow BODMAS and you'll get it

If you would like to venture further, you can check out my Instagram page (learntionary) where I post notes and mathematics tips. Thanks!

4 0
3 years ago
Read 2 more answers
Other questions:
  • In a psychology class, 55 students have a mean score of 97.6 on a test. then 18 more students take the test and their mean score
    15·1 answer
  • Describe how you could use your height and a yardstick to determine the unknown height of a flagpole.
    10·1 answer
  • Wyatt uses 3.15 cups of flour in a recipe that makes 9 shortcakes. Cora uses 2.4 cups of flour in a recipe that makes 8 shortcak
    7·1 answer
  • A right triangle are 3 cm and 4 cm. What is the length of the hypotenuse?
    10·1 answer
  • What is the range of the function?
    13·2 answers
  • Write an expression equal to 9^4
    14·1 answer
  • In a sixth grade class at Lincoln Middle School, there are 3 boys for every 4 girls in the class.
    7·1 answer
  • Which ordered pair is a solution of the equation -3+5y=2x+3y ?
    5·1 answer
  • The ratio of girls to boys is 4:3 there were 12 girls on the team how many total players are on the team
    12·1 answer
  • How should this model be completed to represent 642/11 ??<br><br> Enter the answer in the box.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!