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
Pavlova-9 [17]
3 years ago
12

Evaluate when a = 8 and b = -4 a(a - b) ÷ (a + b) A) -12 B) 8/3 C) 10 D) 24 what the answer

Mathematics
1 answer:
puteri [66]3 years ago
7 0

Answer:

Step-by-step explanation:

a = 8 and b = -4 a(a - b) ÷ (a + b)

A) -12

B) 8/3

C) 10

D) 24

ANSWER IS D) 24

You might be interested in
8 &lt; -3x + 10<br><br>greater than sign meaning greater than or equal to!
goldfiish [28.3K]

Answer:

2/3 >=x

Step-by-step explanation:

8 =< -3x + 10

subtract 10 from each side

8-10 <= -3x+10-10

-2 <=-3x

divide by -3  (remember to flip the inequality)

-2/-3 >= -3x/-3

2/3 >=x

4 0
3 years ago
Read 2 more answers
The width of a rectangle is 1 less than one-half its length, and the perimeter is 46.
RideAnS [48]
1)x+1/2x-1=46
2) The length is 94/3(or 31 1/3) and the width is 44/3(or 14 2/3)
6 0
3 years ago
Two numbers that round to 300 when rounded to the nearest hundred
sashaice [31]

Answer:

335 and 289

Step-by-step explanation:

335 is rounded to 300 and 289 is rounded to 300

8 0
3 years ago
Which relation defined by a mapping diagram is not a function?
Schach [20]
If one element in the domain mapped with more then one element in the range, the mapping is called one-to-many relation. One-to-many relations are not functions. Example: Draw a mapping diagram for the function f(x)=2x2+3 in the set of real numbers.
3 0
3 years ago
Find the slope of the line through each pair of points (-5, -3), (19, 19)
scoray [572]

Answer:

slope = 22/24

slope =11/12

4 0
3 years ago
Read 2 more answers
Other questions:
  • I WILL GIVE BRAINY LIST    PLEASE HELP
    5·1 answer
  • The formula for finding the volume of a cone is V = 13πr2h. The volume of a cone is 300 cm3 and the height of the cone is 10 cm.
    9·1 answer
  • On a map, the distance between two towns is 12 centimeters. If 3 centimeters represents 90 miles, what is the actual distance be
    11·1 answer
  • There are 6 times as many chickens as roosters at the farm. There are 4 roosters at the farm. How many chickens are there at the
    10·2 answers
  • What are some solutions of the question 3x^2-5x+2=0?
    12·1 answer
  • X - 5.7 = 6.4 <br> what is x?
    5·2 answers
  • Mr. Austin is driving 390 miles to visit the Gateway Arch in St. Louis, Missouri. He dries at an average rate of 65 miles per ho
    13·1 answer
  • 12 of the 28 dogs at the shelter are purebred what percent of the dogs are pure breed?HELP!
    7·1 answer
  • Anybody want to help with math? Pls hurry, I’ll give brainiest and everything.
    14·1 answer
  • An athlete has 75% of winning the race if he is not injured. If he is injured, his probability of winning the race is only 15%.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!