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
natali 33 [55]
3 years ago
8

EZ QUESTION BUT I DUMB: Mrs Raj Bought 10 pizzas for a party. Each child at tje party recieved 1/5 of a pizza. how many children

did mrs raj give the pizzas to?
Mathematics
1 answer:
OlgaM077 [116]3 years ago
7 0
So since she cut up each pizza into 5ths then 5 kids per pizza


5+5+5+5+5+5+5+5+5+5=50

the answer is 50 children
You might be interested in
Plz answer question in screen shot
Andre45 [30]

Answer: 342.32

Step-by-step explanation: sin(25) = h/a

Sin(25)= h/27

27*sin(25) = h

b*h = area

6 0
3 years ago
Pls help. I am not very smart!
Yanka [14]

Answer:

Umm I'm not entirely sure but I think its the last one

8 0
3 years ago
Read 2 more answers
I need help finding both volume and surface area
Svetradugi [14.3K]

Answer:

<u>Volume</u>

For the rectangle, h = 3cm, l = 8cm, w = 6cm
V = length x width x height
V = 8cm x 6cm x 3cm
V = 144cm^3

For the semi circle, we need to find the radius. The radius is width/2, so 6cm/2 = 3cm. r = 3cm, \pi = 3.14
V = radius^2 x height x \pi
V = 3cm^2 x 3cm x 3.14
V = 84.8 cm^3/2 (because the cylinder needs to be divided to form a semi-circle)
V= 42.4cm^3 (there are two cylinders though so we will multiply this by 2 in the total volume)

Total volume:
V = 144cm^3 + 42.4cm^3(2)
V = 186.4cm^3

<u>Surface Area</u>

Rectangular prism:
A = 2[w(l) + h(l) + h(w)]
A = 2[6cm(8cm) + 3cm(8cm) + 3cm(6cm)]
A = 180cm^2
But there are two sides that are covered by the semi-circular prisms, so we will have to calculate those sides and remove them.
A = l x w
A = 6cm x 3cm
A = 18cm^2(2) (2 being the two faces)
A = 36cm^2

A = 180cm^2 - 36cm^2
A = 144cm^2 (the area of the rectangle)

Semi-circular prism:
A = 2\pirh + 2\pir^2
Earlier, we found out that the radius of the circle is 3cm, so we will plug that in.
A = 2(3.14)(3cm)(3cm) + 2(3.14)(3cm)^2
A = 113.09cm^2

Total surface area:
A = 144cm^2 + 133.09cm^2
A = 277.09cm^2

Therefore the total volume of the prism is 186.4cm^3 and the total surface area is 277.09cm^2.





6 0
2 years ago
Please answer asap it's summer homework <br><br> Find the surface area of the prism.
Basile [38]
1. Area of triangle
1/2(10)(12)=60
There are two triangles, so multiply by 2
=120

2. Find area of the rectangles
This is an isosceles triangle, so the two rectangles are congruent
(2)(13)(3)=78

3. Find area of bottom rectangle
10(3)= 30

4. Add everything up
120+ 78 + 30= 228

Therefore the surface area of this prism is 228

I hope i helped :)
3 0
3 years ago
A recipe calls for 32 ounces of orange juice. How many cups of juice would you need for the recipe?
Andru [333]
The answer to your question is that there are 32 ounces in 4 cups
5 0
3 years ago
Read 2 more answers
Other questions:
  • a model plane has a scale of 1 in:6yd if the model plane is 3in tall then how long is the real plane?
    9·1 answer
  • If a coin is tossed and a number cube is rolled, how many times would we expect to get heads and a 4 out of 600 trials?
    12·1 answer
  • A vertical pole, of height b, casts a shadow onto the ground. The angle of elevation from the tip of the shadow on the ground to
    7·1 answer
  • A square picture with a side length of 4 inches needs
    7·1 answer
  • Find 36% of 4.58. <br> A)0.5122 B)1.6488 C)5.122
    5·2 answers
  • Trisha took 3.25 minutes to complete the race an Rachel took 3.207 minutes to complete the race who won the race ​
    8·2 answers
  • HELP ME NOW PLEASE! WILL GIVE BRAINLY!!!!!!!!!!!!!!!! PLUS 30 POINTS
    12·2 answers
  • (GEOMETRY) 30pts<br> Which triangles area can be calculated using the trigonometric area formula
    11·1 answer
  • Help???????? Thanks !!! And by the way be careful about the links that people are commenting because they find information about
    11·1 answer
  • Help Me With This Assignment (70 POINTS)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!