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
Karo-lina-s [1.5K]
3 years ago
10

One number is nine more than another number. If the sum of the numbers is 65 find both numbers

Mathematics
1 answer:
velikii [3]3 years ago
6 0

Answer:

THEY ARE 37 AND 28

Step-by-step explanation:

LET THE NUMBERS BE X AND Y

X = 9 + Y

X - Y = 9 ........1

X + Y = 65 .....2

ADDING 1 AND 2

2X = 74

DIVIDING BY 2

2X/2 = 74/2

X = 37

AND X = 9 + Y

: Y = X - 9

PUTTING X = 37

Y = 37 - 9

Y = 28

You might be interested in
Sam bought a soda and a bag of chips for $3. If the soda cost $1.75, how much was the bag of chips?
Anarel [89]

Answer:

1.25

Step-by-step explanation:

The bag of chips is worth the same as the entire purchase minus the soda.

Therefore the chips are worth 3 - 1.75 = 1.25

3 0
3 years ago
Read 2 more answers
Find the perimeter of the figure. *<br> 5.7 m<br> 6.2 m<br> 8.1 m
vichka [17]

Answer:

20

Step-by-step explanation:

When looking for the perimeter just add all the numbers together.

5 0
3 years ago
Read 2 more answers
What is the effect on the graph of the function f(x) = 5xl when f(x) is changed to f(x – 5)?
Mekhanik [1.2K]

A change to the inside of the function notation is always a left/right or horizontal change to the graph.

Answer: A

Subtracting 5 actually shifts the graph to the right by 5 units.  It's counter-intuitive and there are many ways to explain why it's the opposite of what you think it'd do, but it is a shift to the right by 5 units.

PS

A change outside the f(x) notation is an up/down or vertical change to the graph.

6 0
2 years ago
Could somebody check my work and tell me if it's right? If its wrong, please tell me where I went wrong.
vodka [1.7K]

Answer:

it would help if we could see it

4 0
3 years ago
Use the remainder theorem to divide 5x^2+9x-2 by x+3. what is the remainder?
Anna [14]

Answer:

A)16

Step-by-step explanation:

Given

f(x)=5x^2+9x-2

Remainder theorem states that when f(x) is divided by x-a then the remainder can be calculated by calculating f(a).

Now Using the remainder theorem to divide 5x^2+9x-2 by x+3 to find the remainder:

f(x)=5x^2+9x-2

f(-3) = 5(-3)^2 +9(-3) -2

       =5(9) - 27 -2

       = 45-29

       = 16 !

5 0
3 years ago
Other questions:
  • How do i multiply a whole number by an improper fraction?
    15·2 answers
  • The product of two numbers does not change with the change in the order of the numbers. This is called the ___________ property
    6·1 answer
  • Gabrielle earned a weekly salary of $235 plus 8% commission on sales over $500. What was her weekly pay if she had
    15·1 answer
  • 50 Points What is the value of r? 6.4r−5.9r=−3.25 Question 1 options: A -6.5 B 6.5 C -3
    10·1 answer
  • YEAH i need HELp sadcjbejlfbcrh
    12·2 answers
  • HELP!! MATH!!!!!!! thanksss
    6·1 answer
  • Please answerrrr, its not that hard i dont think lol, i j dont know it :)
    5·1 answer
  • Can i have help with this please
    12·2 answers
  • X2 + 3x + 1 = 5. know the answer but need to understand how?
    5·1 answer
  • Which phrase best describes the translation from the graph y = 6x² to the graph of y = 6(x + 1)²?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!