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
Vadim26 [7]
3 years ago
10

What is the answer to this problem

Mathematics
2 answers:
Sveta_85 [38]3 years ago
4 0

Answer:

blah

Step-by-step explanation:

Dafna11 [192]3 years ago
3 0

Answer:

86

Step-by-step explanation:

x=18

5x18=90

90-4-86

You might be interested in
Any help would be nice
mrs_skeptik [129]

Answer:

I think it's C.

Step-by-step explanation:

A. and D. don't make any sense so I assume they're incorrect. B. just seems wrong also by a small margin.

7 0
3 years ago
1. Can you think of any other careers that are important to the field of criminal Justice List the ones you can, and
leonid [27]

Answer:

what now

Step-by-step explanation:

4 0
2 years ago
Additive inverse of −2, additive identity of −5, additive inverse of 3, multiplicative identity of 19, and multiplicative invers
monitta

Answer:

See Explanation

Step-by-step explanation:

a) Additive inverse of −2

  • the additive inverse of a number a is the number that, when added to 'a', yields zero. This number is also known as the opposite (number), sign change, and negation.
  • So the Additive inverse of -2 is 2. ∴ -2+2=0

b) Additive identity of −5

  • Additive identity is the value when added to a number, results in the original number. When we add 0 to any real number, we get the same real number.
  • -5 + 0 = -5. Therefore, 0 is the additive identity of any real number.

c) additive inverse of 3

  • Two numbers are additive inverses if they add to give a sum of zero. 3 and -3 are additive inverses since 3 + (-3) = 0. -3 is the additive inverse of 3.

d). multiplicative identity of 19

  • an identity element (such as 1 in the group of rational numbers without 0) that in a given mathematical system leaves unchanged any element by which it is multiplied
  • Multiplicative identity if 19 is 1 only, since 19 x 1 = 19.

e) multiplicative inverse of 7

  • Dividing by a number is equivalent to multiplying by the reciprocal of the number. Thus, 7 ÷7=7 × 1⁄7 =1. Here, 1⁄7 is called the multiplicative inverse of 7.

d)  | 11-5|×|1-5|

  • | 11-5|×|1-5| ⇒ I6I×I-4I ⇒ 6×4 ⇒ 24

8 0
3 years ago
A teacher polled only the 8th grade students in English classrooms on what their favorite color is. She found that the favorite
Sergeeva-Olga [200]
Self-selected sample
7 0
2 years ago
Read 2 more answers
Can anyone please help me ?!?!?!?!?!??!!??!?!?!?!?!?!??!?! which fractions represent the given fractions rewritten with their LC
iren2701 [21]
Best Answer:  <span>4/3x-6y, 1/5x-10y 
= 4/3(x-2y) , 1/5(x-2y) 
LCD = 3 × 5(x – 2y) = 15(x – 2y</span>
7 0
2 years ago
Other questions:
  • Use complete sentences to describe the possible solution(s) to a system of equations that includes the equation of a circle and
    6·2 answers
  • Lin and Diego both ran for 10 seconds, each at their own constant speed. Lin ran 40 meters and Diego ran 55 meters. 1. Who was m
    7·1 answer
  • Perform the indicated operation. y^2 + 3y-10/3y+15 divided (10-5y)
    9·1 answer
  • What is the product? Enter your answer as a fraction, in simplified form, in the box. −4/5⋅10/16
    8·2 answers
  • 33/20 into a mixed number
    9·1 answer
  • Need help please. I suck at math and these two are hard
    13·1 answer
  • What do graphs help to see?
    12·2 answers
  • Alejandro decided on purchasing a $160,000 home. At closing he brought a
    5·1 answer
  • Solve the following<br> equations for r:<br> 9r - 66 = 116 - 4r
    12·1 answer
  • A landscape architect plans to enclose a 3000 square feet rectangular region in a botanical garden. She will use shrubs costing
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!