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
saw5 [17]
3 years ago
8

A drawing is 12 inches wide and 10 inches long. Joe wants to enlarge each side by a scale factor of 0.3. What will be the area o

f the dilation?
Mathematics
1 answer:
Andreyy893 years ago
3 0

Answer:

Area of the dilation = 10.8 square inches

Step-by-step explanation:

Given the original dimension

Length = 12inches

Width = 10inches

If they are dilated by a factor of 0.3

New length = 0.3 * 12 = 3.6in

New width = 0.3 * 10 = 3in

Area of the dilation = 3.6 * 3

Area of the dilation = 10.8 square inches

You might be interested in
Help asap.
e-lub [12.9K]
1. Gold has a higher density than silver. This is shown by the equation D = M/V, where D is density, M is mass, and V is volume. This means that when the jeweler put an equal amount of mass in, he had to put a greater volume of silver to equal the same mass of gold. The total volume of the crown increased.

2. Archimedes discovered that the amount of volume he put in (whether his body, or the crown) would be equal to the rise in volume of the water level (that is, the new water level versus the old one before anything had been put in). Archimedes would have then gotten a block of gold that weighed the same as the crown and checked the volume rise. Then once he tested the crown, he would have seen that the volume rise was higher than expected, and he would know that the jeweler had included some silver.
7 0
3 years ago
Find the area of a triangular prism with a volume of 91.8 cubic inches and height of 10.8 inches
Leni [432]

Answer:

base times height times 8

8 0
3 years ago
How many times dose 109 go into 4
Alik [6]

I'm pretty sure it's 27.25 because 109 ÷ 4= 27.25

7 0
4 years ago
the bakery bought 4 bags of flour containing 3.5 kg each. 0.475 kg of flour is needed to make a batch of muffins, and 0.65 kg is
GalinKa [24]

The left out amount of floor is \boxed{\bf8.85\,\,{\text{kilogram}}}.

Further explanation:

The weight of one bag of flour is 3.5 kg.

The bakery bought 4 bags of flour.

Therefore, the total weight of 4 bags is calculated as follows:

4\times\left({3.5\,\,{\text{kg}}}\right)=14\,\,{\text{kg}}

The weight of flour needed for a batch of muffins is 0.475 kg.

Therefore, the weight of flour needed for 4 batches of muffins is calculated as follows:

4\times\left({0.475\,\,{\text{kg}}}\right)=1.9\,\,{\text{kg}}

The weight of flour needed for a loaf of bread is 0.65 kg.

Therefore, the weight of flour needed for 5 loaves of bread is calculated as follows:

5\times\left({0.65\,\,{\text{kg}}}\right)=3.25\,\,{\text{kg}}

So, the total weight of floor used in the process of making muffins and loaves of bread is calculated as follows:

3.25\,\,{\text{kg+}}1.9\,\,{\text{kg}}=5.15\,\,{\text{kg}}

Now, the weight of floor that is left out in the bag is calculated as follows:

14\,\,{\text{kg}}-5.15\,\,{\text{kg}}=8.85\,\,{\text{kg}}

Thus, the left out amount of floor is \boxed{\bf8.85\,\,{\text{kilogram}}}.

Learn more:

1. Write an algebraic expression for the following word phrase the quotient of r and 12https://brainly.com/question/1600376

2. What is 20÷2(5+5) brainly.com/question/365957

3. Ten hundredths in standard formhttps://brainly.com/question/228852

Answer details:

Grade: Middle School

Subject: Mathematics

Chapter: Basic Algebra

Keywords:

Bakery, bags, flour, 3.5 kg, muffins, bread, loaf, loaves, kilograms, kg, share, subtract, equally, 8.85 kg, weight, bought

5 0
4 years ago
The diameter of a cone is 34 ft. the height is 16 ft what is the volume in cubic ft?
Ilia_Sergeevich [38]

Answer:

4842.24 cubic feet

Step-by-step explanation:

Use the formula for the volume of a cone, V = \pir²\frac{h}{3}

The diameter of the cone is 34 ft, so the radius is 17 ft.

Plug in the radius and height into the formula, and solve for the volume:

V = \pir²\frac{h}{3}

V = \pi(17)²\frac{16}{3}

V = \pi(289)\frac{16}{3}

V = 4842.24

So, the volume of the cone is 4842.24 cubic feet

6 0
3 years ago
Read 2 more answers
Other questions:
  • I hope the file is not to blury
    8·2 answers
  • On the average, a certain light bulb is supposed to last 450 hours. If it
    14·1 answer
  • I need help on these few problems I'm flunking in math if I get this I will get a c or b please help
    6·1 answer
  • Yolanda scored 3 times as many goals as Xander. Xander scored 4 fewer goals than Yolanda. How many goals did each person score?
    15·2 answers
  • Josh wants to determine the number of loaves of bread he can bake using the 13 and one-third cups of flour he has. If each loaf
    12·2 answers
  • So sorry -this is not a question but since I have no friends im tellling you guys.........I MET HARRY STYLES!!!!!!!!!!!!!!!!!!!!
    10·2 answers
  • Please help me i need an answer
    7·2 answers
  • Need help ASAP !! Anyone get this question ?
    5·2 answers
  • Please help me need ASAP
    14·2 answers
  • Which expression is equivalent to 9(h + 2)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!