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
Romashka [77]
3 years ago
15

7. Find the circumferencea. circled = 7 in.​

Mathematics
2 answers:
lana [24]3 years ago
6 0

Answer:

21.98

Step-by-step explanation:

3.14(7) gives you the answer.

ziro4ka [17]3 years ago
4 0
The circumference is 21.99 because the diameter is 7 so the radius is 3.5 and 7 times pie equals 21.99
You might be interested in
What’s the volume will give brainliest
grigory [225]
I dont know but thanks for your points
6 0
3 years ago
Read 2 more answers
Jason leaves Detroit at 2:00 PM and drives at a constant speed west along I-96. He passes Ann Arbor, 40 mi from Detroit, at 2:50
Vladimir [108]

Answer:

d = 48t will represent the distance 'd' traveled in 't' hours.

Step-by-step explanation:

Jason leaves Detroit at 2:00 PM and passes through Ann Arbor at 2:50 PM which is 40 mi distant from Detroit.

Speed during this journey was constant.

Jason traveled 40 mi in 50 minutes or \frac{5}{6} hours from Detroit to Ann Arbor.

By the formula,

Speed = \frac{\text{Distance traveled }}{\text{Time taken to travel this distance}}

Speed = \frac{40}{\frac{5}{6}}

           = 48 mi per hour

If he travels 'd' miles in 't' hours then by the formula of speed,

48 = \frac{d}{t}

d = 48t

7 0
3 years ago
Did you sleep with a comfort object as a child? Do you still? No need to stuff that teddy bear from your infant years in your cl
dlinn [17]

Answer:

55

Step-by-step explanation:

5 0
3 years ago
10x-2y=18 8x=y solve by substitution
lana [24]

Answer:

x = -1 and y = 18

Step-by-step explanation:

Given the system of equations

y + 8x = 10... 1

2y - 4x = 40 ... 2

From 1; y = 10-8x

Substitute into 2;

2(10-8x) - 4x = 40

20 - 16x - 4x = 40

20 - 20x = 40

-20x = 40 - 20

-20x = 20

x = -1

Recall that y = 10-8x

y = 10 - 8(-1)

y = 10 + 8

y = 18

therefore your answer is  x = -1 and y = 18

4 0
3 years ago
Read 2 more answers
HELP WITH THIS MATH!!! IM TIMED
Wittaler [7]

Answer:

Table C)

Step-by-step explanation:

y=-x+3\\x+y=3\\Hence,\\Considering\ Table\ C\,\\Substituting\ x=-3,y=6\\6=3+3\\6=6 (LHS=RHS)\\\\Substituting\ x=0, y=3\\3=3 (LHS=RHS)\\\\Substituting\ x=3, y=0,\\0=-(3)+3\\0=0 (LHS=RHS)

4 0
3 years ago
Read 2 more answers
Other questions:
  • You borrow $18,000 to buy a new car. You will pay $3,240 in simple interest at the end of 6 years. What is the annual interest r
    5·1 answer
  • If two opposite sides of a square are increased by 15 meters and the other sides are decreased by 5 meters, the area of the rect
    15·1 answer
  • Find the missing side lengths
    13·1 answer
  • What is the equation of a line that is parallel to the line y=10 and passes through the point (-5,8)?
    5·1 answer
  • Cesar said that 19.2 × 9.5 equals 18.24. Is Cesar's answer reasonable? A. Yes, Cesar's answer is reasonable. B. No, Cesar's answ
    6·2 answers
  • All rectangles are parallelograms.<br> True<br> False
    10·1 answer
  • a las 6 am un termometro marca 6°c bajo cero, a las 9 am la temperatura aumento a 4°c, a las 12 pm la temperatura subio 10°c, a
    9·1 answer
  • PLZ HELP! I will give brainliest! A theater can hold 160 giants or 240 elves. If 100 giants are inside, how many elves can also
    15·2 answers
  • Which of the following determines a plane?
    5·1 answer
  • Thanks so much for the help!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!