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
storchak [24]
2 years ago
11

Evaluate these questions 27(1/3)2

Mathematics
1 answer:
LenaWriter [7]2 years ago
7 0

Answer:

18

Step-by-step explanation:

1/3 of 27 is 9. 9 times 2 is 18.

You might be interested in
A jeweler is dividing
Anuta_ua [19.1K]

Answer: OPTION D:  \frac{3}{32}

Step-by-step explanation:

By definiton, fractions have the following form:

\frac{a}{b}

Where "a" is called numerator and "b" is the denominator. The numerator and the denominator are Integers.

 In order to solve this exercise you need to remember de Division of fractions:

\frac{a}{b}\div\frac{d}{e}=\frac{a}{b}*\frac{e}{d}=\frac{a*e}{b*d}

In this case, according to the information given in the exercise, you know that \frac{3}{8}\ lb of rubies are divided into 4 lots.

Therefore, in order to calculate the weight in pounds of each lot, you need to divide \frac{3}{8}\ lb  by 4.

Then, you get the following result:

\frac{3}{8}\ lb\div4=(\frac{3}{8}\ lb) (\frac{1}{4})=\frac{3}{8*4}\ lb=\frac{3}{32} \ lb

As you can notice, this result matches with the Option D.

5 0
2 years ago
What perfect square that is between 1 and 100 has 27 as one of its factors?
lesya692 [45]
81 because 81 is a perfect square and 27 times 3 =81
7 0
3 years ago
What is the sum
insens350 [35]

Answer:

use photo math lol

Step-by-step explanation:

4 0
2 years ago
Simon is building a ramp in the shape of a triangular prism. He plans to paint each face of the ramp. What is the total surface
o-na [289]

Answer:

Option (3)

Step-by-step explanation:

The ramp shown in the figure is in the shape of a triangular prism.

Therefore, total surface area of this ramp = Area of the triangular sides + Area of the base + Area of the vertical side + Area of the slanting side

Area of the triangular sides = 2[\frac{1}{2}(Base)\times (h)]

                                              = bh

                                              = 4×3

                                              = 12 square feet

Area of the rectangular base = Length × Width

                                                = 4 × 8

                                                = 32 square feet

Area of the vertical side = Length × Width

                                        = 3 × 8

                                        = 24 square feet

Area of the slanting side = Length × width

                                         = 8×5

                                         = 40 square feet

Total surface area = 12 + 32 + 24 + 40

                              = 108 square feet

Option (3) will be the answer.

5 0
2 years ago
8+6 divided by 11+7x2
Monica [59]
25/14
 According to BODMAS rule. multiplicaion comes first so, 11+14 gives you 25 and this is divided by 14

6 0
2 years ago
Other questions:
  • What is the slope of the equation-3=-4(x-5)
    8·1 answer
  • Which equation represents a circle with a radius of 7 and a center with coordinates (-2,5)?
    12·1 answer
  • In her backyard, Sally is planting rows of potatoes. To plant rows of potatoes, Sally needs 2 2/3 square feet. There are 16 squa
    15·1 answer
  • Plz I need help
    11·1 answer
  • What is the first step in proving that the sum of the measures of triangle XYZ is 180 degrees?
    13·1 answer
  • Identify these prime numbers from the clues.
    14·2 answers
  • 1. what is the period of the sinusoidal function?<br> Enter your answer in the box.
    15·1 answer
  • Find a number such that 7 times the number is 56 greater than the opposite of the number.
    10·2 answers
  • Can someone help me out with this question as I’m completely stuck
    11·1 answer
  • The null hypothesis claims that the proportion of community college students who work full-time is 0. 45. The alternative hypoth
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!