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
Alex17521 [72]
3 years ago
13

Which number is composite? a. 79 b. 87 c. 89 d. 97

Mathematics
1 answer:
n200080 [17]3 years ago
8 0
I am pretty sure b. is right. This is because 87 is not prime
You might be interested in
(11-8)x3+7+27-3<br> (18÷3)+6+(14-8)x5<br> (11-7)x6+4+32-4
horsena [70]

The results of the arithmetic evaluations as given in the task content are; 40,42 and 62.

<h3>What are the results of the arithmetic evaluations?</h3>

The arithmetic operations above can be evaluated and simplified as follows;

(11-8)x3+7+27-3 = (3×3)+7+27-3 = 40.

(18÷3)+6+(14-8)x5 = (6)+6+(6)x5 = 42.

(11-7)x6+4+32-4 = (5×6) +4 +32-4 = 62.

Read more on arithmetic evaluations;

brainly.com/question/4694189

#SPJ1

8 0
2 years ago
Help me its simple for 10points !​
Sliva [168]

Answer: Slope = 3/4  |  down 3 over 4

Step-by-step explanation: First I went into desmos graphing calc and then marked the two points (-20,-4) and on a seprete line marked (-12,-10)  and then i took a ruler and put up to my screen to see if there was a simplified answer (ex: 2/4 = 1/2) there was not so I just went down to the y line of the 2nd dot which turned out to be 3 and then just counted over to the dot which was 4 units.

7 0
2 years ago
Am I correct?<br><br> Which graph represents the line y= 1/5x
lara31 [8.8K]
Yes. Slope = rise over run so you go up one, over five
5 0
3 years ago
Read 2 more answers
The function f(x) is shown in this graph. The function g(x)=-2x-6. Compare the slopes
stich3 [128]

Since f(x) = -3x + 2, the slope of f(x) is greater than the slope of g(x).

Hence, the answer is (D).

5 0
3 years ago
Read 2 more answers
PLEASE HELPPPP!!!! <br> given f (x)= -5x+1. what is f (-3)
tatiyna

Answer:

16

Step-by-step explanation:

f (x)= -5x+1.

Let x = -3

f(-3) = -5(-3) +1

      =15 +1

     = 16

7 0
3 years ago
Read 2 more answers
Other questions:
  • A man invested $16,000. He invested a portion at 6% and the balance at 8%. If he receives $260 every 3 months, how much did he i
    12·1 answer
  • Hey I need help with this mathematics... it's surds<br><br>√3×√6
    11·1 answer
  • Dived and lowest form <br> 2/ 1/4/13
    10·1 answer
  • The amount of W water used varies directly with the population N of people. City A has a population of 468,000 people and used 3
    12·1 answer
  • Simplify 30x³÷45xy²​
    7·1 answer
  • The sum of the measures of the interior angles of a polygon with n sides is __.
    5·2 answers
  • Molly ate 1/4 pint of ice-cream. Her sister did not want the last 2/4 pint of her own ice-cream, so Molly ate it. How much ice-c
    7·1 answer
  • What function is it ?! refer to photo. <br> 10 8<br> 5 4<br> 0 0<br> -5 -4
    10·1 answer
  • 3x - y = 23<br>2x + 3y = 8​
    5·1 answer
  • One number is eight less than a second number. Six times the first is 3 more than 3 times the second. Find the numbers.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!