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
Advocard [28]
3 years ago
12

In pauls bicycle shop, 40 bicycles are inspected. If 20 needed new tires and 30 needed gear reports, answer the following: a) wh

at is the greatest number of bikes that could have needed both. B) least number that could have needed both . C) what is the greatest number of bikes that could have needed neither.
Mathematics
1 answer:
Arisa [49]3 years ago
7 0
<span>There are three possibilities. 1. Of the 30 bikes that needed gear repairs, 20 also needed tires. 2. Of the 30 bikes that needed gear repairs, 10 also needed tires. 3. Of the 30 bikes that needed gear repairs, between 10 and 20 also needed tires.</span>
You might be interested in
What is the volume of the triangular prism with a bottom side of 8, the height of the triangle is 7, and the height of the prism
liq [111]

Answer:

392

Step-by-step explanation:

7x4=28

28x14=392

8 0
3 years ago
Financial planners recommend that families save about 5% of their take-home pay. Ed and Sherrie save $90 each pay period from th
Ratling [72]

Answer:

Ed and Sheerie save 7.5%.

Step-by-step explanation:

This question can be solved using a rule of three.

Ed and Sherrie save $90 each pay period from their combined paychecks, which total $1200. What percent do Ed and Sherrie save?

How much of $1200 is $90? $1200 is 100% = 1, $90 = x. So

$1200 - 1

$90 - x

1200x = 90

x = \frac{90}{1200}

x = 0.075

Ed and Sheerie save 7.5%.

7 0
3 years ago
3. The circumference of a circle is 607 cm. What is the diameter of the circle?
steposvetlana [31]

Answer:

the circumference is 30 cm,

Step-by-step explanation:

Hope it helps

8 0
1 year ago
Derive this equation <br>In (3-4Cosx)​
pantera1 [17]

Answer:

4sin(x)

Step-by-step explanation:

That is the new equation hope it helps!

6 0
2 years ago
Help Asap show your work on both will mark brainliest!
BARSIC [14]

27- It goes down 24 points.

28- 12, just divide 60 by 5

PLEASE BRAINLIEST

6 0
3 years ago
Read 2 more answers
Other questions:
  • Let an = –3an-1 + 10an-2 with initial conditions a1 = 29 and a2 = –47. a) Write the first 5 terms of the recurrence relation. b)
    9·1 answer
  • If an object is dropped from a height of 55 feet, the function d=-16t^2+55 gives the height of the object after t seconds. Graph
    10·2 answers
  • I need number 6,7and 9
    10·2 answers
  • Jen wants to tile the floor of her kitchen . The floor is recrangular and measures 12 feet by 8 feet. If it costs $2.50 per squa
    9·2 answers
  • Use polynomial long division to find the quotient and the remainder when 2x^3-3x^2-2x-1 is divided by x-3
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20%5Ctimes%20%5Cfrac%7B12%7D%7Bx%7D%20%3D%201%20%20" id="TexFormula1"
    15·1 answer
  • The figure is a parallelogram.one diagonal measures 28 units. Is the figure a rectangle? Explain
    13·1 answer
  • Translate the following words into an expression:
    11·2 answers
  • Need help with algebra question ‼️
    11·1 answer
  • Plz help im bad at this type of math
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!