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
viva [34]
3 years ago
7

Please help

Mathematics
2 answers:
OverLord2011 [107]3 years ago
6 0

<u>Answer</u>

= 5 units


<u>Explanation</u>

2a - 2 = a + 1

2a - a = 1+2

a = 3

XY = 3a - 4

= 3×3 - 4

= 9 - 4

= 5 units


Dima020 [189]3 years ago
4 0

                                                       
=  9-4
                                                         
= 5

So 5 units is the answer

You might be interested in
Find a − b when a = −7 and b = 11.
Mariana [72]

Answer:

-18

Explanation:

a - b

a = -7

b = 11

Insert -7 for 'a' and 11 for 'b'

-7 - 11

= -18

3 0
3 years ago
Name the congruent sides.
olga nikolaevna [1]
The answer is B.
Hope it helps!
4 0
3 years ago
Read 2 more answers
Which of the following angles is a right angle?
Lapatulllka [165]
APZ is the correct answer
8 0
3 years ago
Read 2 more answers
A group of 85 people were asked whether or not they prefer a bagel or a muffin for breakfast and whether or not they prefer milk
gladu [14]

Answer:

The answer(s) would be WY/WZ, or WYZ (If this is multiple choice)

Step-by-step explanation:

The reasoning is that in the "IRL Equation" the polls showed that orange juice was prefered over milk, and didn't matter whether they wanted a bagel or muffin. All that matters in this equation is that it is one sided (For the 1st poll that is) and now you are able to narrow down the possibilities of the answer(s).

5 0
3 years ago
Please help it’s urgent this assignment is almost due!!!?
Advocard [28]
The bottom answer. Bc I am learning this is class.
6 0
2 years ago
Read 2 more answers
Other questions:
  • Which set of angle measures could be the measures of the interior angles of a triangle? 50°, 60°, and 75° 35°, 105°, and 45° 62°
    12·2 answers
  • What is 75/100 is simplest form
    10·2 answers
  • What is the surface area of a prism with height of 11 width of 5 and length of 12
    7·1 answer
  • The product of 7 and b is less than -35.
    8·2 answers
  • There are some people in a cinema.
    8·1 answer
  • What is the equivalent Ratios to 18:15
    14·2 answers
  • Clara has 9 pounds of apples. She needs 1 1/4 pounds to make one apple pie. If she saves 2 pounds for applesauce, how many pies
    15·2 answers
  • What is x to the nearest tenth?
    15·1 answer
  • A town’s population increases at a rate of 2.3% every year. The current population is 7,500 people. Which equation models this s
    13·2 answers
  • Answerrrrrrrrrrrr plssssssssssssssssssssssssssssssss
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!