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
MissTica
2 years ago
13

Brainliest* and show work and the answer to number 15

Mathematics
1 answer:
barxatty [35]2 years ago
4 0

Step-by-step explanation:

perimeter of semicircle=πr+2r

\frac{22}{7}  \times 1 + 2 \:  \:  \:  \:  \:  \:  \: (d = 2r)  \:  \\  \\ 5.14ft \:  \:  \:  \:  \:  \:  \:  \:

You might be interested in
4. Denise thinks of a number, multiplies by 7, and then subtracts 2 from the 5 points
Marta_Voda [28]

Answer:

(<em>t</em> x 7) 5 - 2

Step-by-step explanation:

I think that is how it would look, I hope it helps!

8 0
3 years ago
Sadie has mangos and watermelons in a ratio of 91:11. How many mangos does she have if she has 66 watermelons?
snow_lady [41]

Answer:

546 manogoes

Step-by-step explanation:

Sadie has mangos and watermelons in a ratio of 91:11.

We need to find the number of mangoes if she has 66 watermelons.

It means that,

11x = 66

x = 6

So,

Mangoes = 91x

= 91(6)

= 546

Hence, there are 546 mangoes.

3 0
3 years ago
How do you write 70% as a fraction in simplest form ?
alexdok [17]
70% equals to 70/100 in fraction form.
But, you need to write it in simplest form. so, divide both of them from 10 'cause they both can divide completely by it.
70/100 = 7/10
so, your answer is 7/10
3 0
3 years ago
I forgot how to do this, can sm1 solve it?​
STatiana [176]

Answer:

See below.

Step-by-step explanation:

Polly has the least. Let's work this from least to greatest.

They have £270. They share it together. Polly has £30. Andy has £60, and Phoebe has £180.

180 + 60 = 240.

240 + 30 = 270.

Pho: £180

Andy: £60

Polly: £30.

hope this helps.

3 0
2 years ago
Read 2 more answers
Charlie just bought 8 bags of 14 cookies each. He already had 9 cookies in a jar. How many cookies does Charlie have now?
lana [24]

Answer:

he has 121 cookies now

Step-by-step explanation:

8 times 14 plus 9

8 times 14 = 112 + 9 = 121

8 0
3 years ago
Read 2 more answers
Other questions:
  • t takes Audrey 35 hour to paint 25 square yards of wood to be used for making shelves. How many square yards can she paint in 1
    6·2 answers
  • Which formula gives the coordinates of the midpoint of the segment connecting points (a, b) and (c, d)?
    11·2 answers
  • Work out the length of AB. Give your answer to 3 significant figures
    8·1 answer
  • NEED HELP RN PLZ!!!!!!!!!!!!!!!!!!!!!Complete the square to find the zeros of y=x^2+12x-5?
    8·1 answer
  • TIMERBUATING
    9·1 answer
  • Which is the better deal for frozen pizzas?: 3 for $11 or 2 for $8.50.
    13·1 answer
  • Who’s Candice???????????????
    13·2 answers
  • Jaqui estimates that the water in a pool is 90 cm deep. The pool is actually
    5·1 answer
  • Find the coordinates of the intersection of the diagonals of ODEFG with vertices D(-5,-1), E(-1,-2),
    15·1 answer
  • Solve the equation logx = cosx to five decimal places by Newton Raphson method.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!