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
aleksley [76]
3 years ago
5

PLEASE HELP ASAP WILL MARK BRAINLIEST, SIMPLE MATH PROBLEM

Mathematics
1 answer:
Blizzard [7]3 years ago
8 0

Answer:

12

Step-by-step explanation:

idk but please just mark me brainliest

You might be interested in
Community Gym charges a $40 membership fee and a $65 monthly fee. Workout Gym charges a $170 membership fee and a $55 monthly fe
sergejj [24]

Answer: 13 months

Step-by-step explanation:

I made these into equations first.

40 (initial fee) + 65x (x is the number of months) = total cost

170 (initial fee) + 55x (x is the number of months) = total cost

There are two ways to go about this.

1. Put it into a graphing calculator (or a site like desmos) and see where the lines intersect (the easiest way)

2. If you don't have access to either of those, do the old guess and check by plugging in numbers of months until you get your desired answer.

7 0
2 years ago
Justin bought some yarn from his favorite craft store. He can make one scarf with 3/5 of a ball of yarn. If he purchases 15 ball
Elena L [17]

He can make 25 scarves from 15 balls of yarn.

Step-by-step explanation:

Given,

Yarn used for one scarf = \frac{3}{5} of a ball

Yarn purchased = 15 balls

Let,

x be the number of scarves.

Yarn used for one scarf*number of scarves = Yarn purchased

\frac{3}{5}x=15

Multiplying both sides by \frac{5}{3}

\frac{5}{3}*\frac{3}{5}x=15*\frac{5}{3}\\x=\frac{75}{3}\\x=25

He can make 25 scarves from 15 balls of yarn.

Keywords: fraction, multiplication

Learn more about fractions at:

  • brainly.com/question/12801884
  • brainly.com/question/12817595

#LearnwithBrainly

8 0
3 years ago
Currently doing a semester exam- and i need help
xeze [42]
Oh my god I’m sorry for answering ur question but please don’t be exam or test , brainly will delete ur question because apparently it’s violating the terms of service , but much love I hope u pass <3
8 0
2 years ago
Read 2 more answers
Please help right away.
Travka [436]

\sum\limits_{k=1}^{\infty}420\left(\dfrac{1}{6}\right)^{k-1}

The infinite geometric series is converges if |r| < 1.

We have r=1/6 < 1, therefore our infinite geometric series is converges.

The sum S of an infinite geometric series with |r| < 1 is given by the formula :

S=\dfrac{a_1}{1-r}

We have:

a_1=420\left(\dfrac{1}{6}\right)^{1-1}=420\left(\dfrac{1}{6}\right)^0=420\\\\r=\dfrac{1}{6}

substitute:

S=\dfrac{420}{1-\frac{1}{6}}=\dfrac{420}{\frac{5}{6}}=420\cdot\dfrac{6}{5}=84\cdot6=504

Answer: d. Converges, 504.

8 0
3 years ago
WILL MARK BRAINLIEST!!! Can someone help me wit dis question?
Advocard [28]

Answer:

B.) -4

Step-by-step explanation:

y=mx+b

b is equal to the y-intercept.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Whats 168,356 rounded to the nearest ten thousand
    6·2 answers
  • A bouquet of lilies and tulips has 12 flowers. lilies cost $3 each and tulips cost $2 each the bouquet cost $32. write and solve
    13·1 answer
  • EASY WILL GIVE BRAINLEIST WILL THANK YOU AND FRIEND YOU
    13·1 answer
  • Find the missing expressions... (6+4n) - (8+3n) =? And (4+6n) - (3+8n)=?
    6·1 answer
  • Solve for y.<br> 3(3y-4)=51<br> Simplify your answer as much as possible.<br> y =
    8·2 answers
  • Can someone please help?
    8·1 answer
  • Which expression is equal to 5 6 (6 is an exponent)
    15·1 answer
  • Ssssssssssssssssssssssssssssssssssssss
    9·1 answer
  • The area of the hexagon pictured above is ___ units2. Round answer<br> to the hundredths.
    11·1 answer
  • Choose information given that will form a unique triangle a 11, 45, 35 b 10, 55, 85
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!