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
yawa3891 [41]
3 years ago
15

Helpppppppppppppppppp

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
5 0
Answer: 61
Solving Steps:

You might be interested in
Please help me as soon as possible
Anika [276]

Answer:

A

Step-by-step explanation:

A is the correct answer

5 0
3 years ago
How do I find the area?
nikitadnepr [17]

Answer:

The simplest (and most commonly used) area calculations are for squares and rectangles. To find the area of a rectangle, multiply its height by its width. For a square, you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area.

5 0
3 years ago
Read 2 more answers
Andre constructs the image of line n under a dilation centered at point O that is not on line n. Becca construct a different ima
GenaCL600 [577]
<em /><u><em /></u>I think that both lines will show only 1 line because 1 line will be on top of the other. I believe this because both lines are dilated with its center at point O which does not lie on line n. Whatever dilation Andre uses may also be the dilation used by Becca since their lines centered at point O. Both lines will have the same slope and share the same coordinates.
6 0
3 years ago
The perimeter of the big wheel of a bicycle is 9 cm longer than the perimeter of the front wheel. On the road of 120 cm, the big
beks73 [17]

Answer:

search-icon-header

Search for questions & chapters

search-icon-image

Question

Bookmark

A boy is cycling such that the wheels of the cycle are making 140 revolutions per minute. If the diameter of the wheel is 60cm, calculate the speed per hour with which the boy is cycling.

Easy

Solution

verified

Verified by Toppr

Radius of the wheel =r=

2

60

=30 cm

Circumference of the wheel =2πr=2×

7

22

×30=

7

1320

cm

Distance covered in 1 revolution =

7

1320

cm

Distance covered in 140 revolutions =

7

1320

×140=26400 cm=264 m=

1000

264

km

Distance covered in one minute = Distance covered in 140 revolutions =

1000

264

km

Distance covered in 1 hour =

1000

264

×60=15.84 km

Hence, the speed with which the boy is cycling is 15.84km/hr.

3 0
2 years ago
A grocer had 14 boxes each containing 24 packets of macaroni. An employee repacked all the packets into packs of six. Calculate
nikklg [1K]

Answer:

56 packs

Step-by-step explanation:

1) (14*24 ) - packets of macaroni altogether.

2) repack into packs of 6.

(14*24)/6 = 56 packs

6 0
3 years ago
Other questions:
  • Molly works for a meat producer, and she needs to determine whether containers of ground beef have the correct fat content. She
    12·1 answer
  • Six identical squares are cut from the corners and edges of an 80 cm by 50 cm cardboard rectangle. the remaining piece is folded
    6·2 answers
  • Which statement is not true?
    13·2 answers
  • SOMEONE PLZ HELP ME DO THIS???
    10·2 answers
  • I have 3 questions, 20 points each please explain your answer and show work, and PLEASE GIVE AN ACTUAL ANSWER. PLEASE ANSWER SOO
    14·1 answer
  • The bells at kings school ring every 6 mins At queens every 5 mins At princess every 9 mins 3 bells ring together at 8:30 When i
    9·2 answers
  • Josiah kept track of how many songs of each genre were played in an hour from his MP3 player. The counts are
    7·1 answer
  • According to a study in a medical journal, 202 of a sample of 5,990 middle-aged men had developed diabetes. It also found that m
    11·1 answer
  • Please help with this! I have to reflect over the x axis by the way
    8·1 answer
  • I tried this and found it really difficult please help
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!