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
Snezhnost [94]
3 years ago
10

PLEASE ANSWER NUMBER 17

Mathematics
1 answer:
Gnesinka [82]3 years ago
7 0
OH MY GOSH I THINK I GET IT! difference as in division. it wants you to i think make for example make 2 the answer to an equation like 5-3=2! 5 and 3 are prime numbers.
You might be interested in
What is 1 and 2/5× 7
OleMash [197]
7/5 x 7/1 = 49/5 or 9 4/5
3 0
3 years ago
Read 2 more answers
Eleanor deposits 20% of the money that she earns each week in a savings account. If Eleanor earns $85 each week, how much money
RoseWind [281]

Answer:

She will deposit $17.

Step-by-step explanation:

So this is really simple.

20% of $85= 0.20•85= 17=$17

5 0
3 years ago
Read 2 more answers
Find f(b-2) if f(x) = x^2-6x+1
jasenka [17]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The equivalent expression is ~

  • f(b - 2) =  {b}^{2}  - 10b + 17

\large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}

Let's evaluate f(b - 2) ~

  • f(x) =  {x}^{2}  - 6x + 1

  • f(b - 2) = (b - 2) {}^{2}  -6 (b - 2) + 1

  • \mathcal{ {f(b - 2) =  {b}^{2}   +  2 {}^{2}  - (2 \times b \times 2) - 6b + 12}}

  • f(b - 2) =  {b}^{2}   + 4 - 4b - 6b + 12 + 1

  • f(b - 2) =  {b}^{2}  - 10b + 17
4 0
3 years ago
Read 2 more answers
Which calculation should be used to calculate s9 for the arithmetic sequence an=3n-1
Ganezh [65]

Answer: Choice A

S9 = (9/2)*(2+26)

===============================================

The formula is

Sn = (n/2)*(a1+an)

where

Sn = sum of the first n terms (nth partial sum)

n = number of terms

a1 = first term

an = nth term

In this case,

n = 9

a1 = 2 (plug in n = 1 into the formula an = 3n-1 and simplify)

an = a9 = 26 (plug n = 9 into the formula an = 3n-1 and simplify)

So,

Sn = (n/2)*(a1+an)

S9 = (9/2)*(2+26)

will help us find the sum of the first 9 terms of this arithmetic sequence

7 0
3 years ago
Read 2 more answers
Help! Brainly to the first person!
barxatty [35]
It’s 60! i had that and got it correct. hope this helps :)
8 0
3 years ago
Other questions:
  • What is the location of point D?<br><br><br><br> (3, -5)<br> (-5, 3)<br> (-5, -3)<br> (3, 5)
    14·2 answers
  • Albert uses 8 liters of water to wash a car and he spills an additional liter per 2 car. What would be the total amount of water
    6·1 answer
  • Which of the following is something that should not be a consideration when choosing a health care plan? a. annual premiums to b
    5·2 answers
  • Help me on number.4 please
    6·1 answer
  • Mrs. Smith had 4/6 of a carton of eggs. she dropped a fourth of the eggs. how many eggs was left​
    10·1 answer
  • A computer store buys a computer system at a cost of $465.60. The selling price was first at $776, but then the store advertised
    10·1 answer
  • Which system of equations has no solutions?
    11·1 answer
  • what was the orignal amount of a backpack that is now on sale for $85.50, and has discounted 10% SHOW WORK PLZ
    12·1 answer
  • Write an equation of the line with the given slope and y-intercept.
    14·1 answer
  • What's the slope of (-3,3) and (-1,2)​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!