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
Pachacha [2.7K]
3 years ago
14

Evaluate a + 4 when a =87​

Mathematics
1 answer:
Rainbow [258]3 years ago
3 0

Answer:

81

Step-by-step explanation:

a+4

Let a = 87

87+4

81

You might be interested in
Help me plzz pleases ​
Vanyuwa [196]

Answer:

I believe it's 122? You take the area if it were a full square and then subtract the missing area using the other measurements

6 0
3 years ago
What is the solution to this equation?
Scrat [10]
C X=6


36\6= 6 that is why.
3 0
3 years ago
Read 2 more answers
ONLY ANSWER IF YOU HAVE SOLUTION OR ELSE U WILL BE REPORTED!
zepelin [54]

Answer:

A) 1/1320

Step-by-step explanation:

We know there are 12 runners in the race. Of these 12 people, one of them will get first place. In other words, 12 people have a chance of getting first place. Now there are 11 people remaining to get second place. Since one of the twelfth came first place, there are now 11 runners remaining to get second place. Finally, there are 10 people remaining. Since two of the 12 people came first and second, there are 10 people remaining who can get third place. So if a person was to correctly select the top 3 runners, then he would have a chance of 1/1320. You get this by multiplying 10, 11,12. You get 1320. since you have to pick one combination of 1st,2nd, and 3rd, the answer is A.

5 0
3 years ago
Can someone please answer this
Maksim231197 [3]

Answer:

A

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
PLEASE WRITE THE EQUATION THAT IS WHAT IT IS ASKING!! THE EQUATION IS IN SLOPE INTERCEPT FORM!!
pshichka [43]

Answer:

y = -3x-5

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • For a craft project, chris cut a circle out of a square of cardboard that was 7 centimeters on a side. if the circle was as larg
    13·1 answer
  • Acylinder has a radius of 6 inches and a height of 15 inches. What is the surface area of the cylinder? Express the answer in
    12·1 answer
  • Answer and how to solve it
    9·1 answer
  • I need help on #16 plz help me :-/i
    6·1 answer
  • A single gram of a certain metallic substance has 0.52 g of copper and 0.25 g of zinc the remaining portion of the substance is
    12·1 answer
  • Classify the system of equations.
    9·1 answer
  • Forever 21 has a student discount of 7%. The total for your items is $24 what is your total after the discount?
    6·2 answers
  • I really need help please:)
    6·1 answer
  • Please I need this right now
    12·1 answer
  • Ten students compared their test
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!