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
adoni [48]
3 years ago
7

Hey hey hey bye bye bye

Mathematics
1 answer:
Jet001 [13]3 years ago
7 0
Hey times three bye times three
You might be interested in
Brian says that the expression 8n + 2 is equal to 83 when n=1. Explain why Brian’s answer is incorrect?
GalinKa [24]

Answer:

8n+2 first let’s plug in n which is 1

8(1)+2=10

The answer is 10 but Brian said the expression is equal to 83. He is incorrect because 8 times 1 is 8 and then plus 2 is 10.

I hope it helps.

5 0
2 years ago
when you reverse the digits in a certain two-diget number you increase it value by 27. What is the number if the sum of its digi
Fynjy0 [20]
The number is = 10x+y
if reverse the digits, the number is: 10y+x
The sum fo its digits is =  x+y=5
I suggest this system of equations:
(10y+x)-(10x+y)=27    ⇒9y-9x=27
x+y=5
We can solve this system of equations by equaliztion method
x=5-y

9y-9(5-y)=27
9y-45+9y=27
18y=27+45
18y=72
y=72/18
y=4

x=5-y
x=5-4=1

The number is: 10x+y=10(1)+4=14

Answer: the number is 14
3 0
2 years ago
Read 2 more answers
Question 22<br> Find the circumference of a circle with a diameter of 15.
mafiozo [28]
47.12 is the answer please mark as brainliest
5 0
2 years ago
Read 2 more answers
A. How much higher is 500 than 400 m?
Nonamiya [84]
A 100 m
B 900m
C -5,100m
D- 8,800
6 0
2 years ago
Here are points A and B. Plot the points for each dilation described.
Lisa [10]
A or b or c maybe try one of those
8 0
3 years ago
Other questions:
  • Diego's club earns money for charity when members of the club perform community service after school,
    11·1 answer
  • On a recent road trip, Johnny was able to drive 360 miles on 12 gallons of gas. a. What is the average gas mileage for Johnny’s
    12·2 answers
  • Select the correct answer from each drop-down menu. Jenna has 3 red balloons and 5 blue balloons. The ratio of the number of red
    12·2 answers
  • 7 yd 2 ft = How many feet ?
    9·2 answers
  • Write the improper fraction 31/20 as a mixed number?
    9·1 answer
  • How many cubic feet of cement is the middle slab
    13·1 answer
  • Kim's softball team was playing in the championship game. When there were
    8·1 answer
  • How is the percent efficiency of a machine determined?
    14·2 answers
  • Write a multiplication equation with a whole number and a fraction that describes the model shown
    7·2 answers
  • Does anyone know the answer to this ?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!