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
MA_775_DIABLO [31]
3 years ago
7

Estimate 58% of 112 using benchmark percents. Explain your answer.

Mathematics
1 answer:
vitfil [10]3 years ago
3 0

Answer:

64.96

Step-by-step explanation:

The most common benchmark percents are 0\% , 10\% , 25\% , 50\% , 75\% and 100\%

We are given 58\% which is closest to 50\%.

Now we calculate 50\% \ of \ 112 which is equal to 56.

We are left with 8\% more to add.

We can say 1\% \ of \ 112 \ is\ 1.12

Therefore 8\% \ of \ 112 \ would \ be \ 1.12\times8=8.96

Now add the two.

56+8.96= 64.96

Thus 64.96 is the answer.

You might be interested in
What is equivalebt to 6/12
Savatey [412]
3/6
 because 6 divided by 2 = 3 
and
12 divided by 2 = 6
4 0
3 years ago
Read 2 more answers
Estimate the perimeter and area of the shaded figure to the nearest tenth.
Maru [420]

Answer:

Perimeter = 18.7 units

Area = 13.5 units²

Step-by-step explanation:

Perimeter of ADEC = AD + DE + EC + AC

Length of AD = 3 units

By applying Pythagoras theorem in ΔDBE,

DE² = DB² + BE²

DE² = 3² + 3²

DE = √18

DE = 4.24 units

Length of EC = 3 units

By applying Pythagoras theorem in ΔABC,

AC² = AB² + BC²

AC² = 6² + 6²

AC = √72

AC = 8.49 units

Perimeter of ADEC = 3 + 4.24 + 3 + 8.49

                                 = 18.73 units

                                 ≈ 18.7 units

Area of ADEC = Area of ΔABC - Area of ΔBDE

Area of ΔABC = \frac{1}{2}(AB)(BC)

                       = \frac{1}{2}(6)(6)

                       = 18 units²

Area of ΔBDE = \frac{1}{2}(BD)(BE)

                       = \frac{1}{2}(3)(3)

                       = 4.5 units²

Area of ADEC = 18 - 4.5

                        = 13.5 units²

6 0
3 years ago
When 9 2/3 is written in simplest radical form, which value remains under the radical?
Vera_Pavlovna [14]

Answer:

The value under the radical is 3

Step-by-step explanation:

9^(2/3) This means 9 squared then find find the cube root of the answer.

9^(2/3)=∛(9^2 )

= ∛81

= ∛(3×3×3×3) = ∛(3)³ ₓ ∛3

= 3∛3

The value under the radical is 3

I hope this now shows clearly the number under the radical is 3.

BRAINLIEST?

3 0
2 years ago
9 hours _____ minutes
LiRa [457]
9 hours is 540 minutes
5 0
2 years ago
Read 2 more answers
Help Please
pantera1 [17]
7.1 degrees.
5.7-(-1.4)
5.7+1.4= 7.1

Hope I helped!
3 0
2 years ago
Other questions:
  • If they immediately ran in opposite directions with speeds of 180 feet per minute and 120 feet per minute respectively, how many
    13·2 answers
  • The intensity, or loudness, of a sound can be measured in decibels (dB), according to the equation I(dB)=10log[1/10], where I &a
    8·2 answers
  • Is a cube a three a three dimensional figure
    7·2 answers
  • A certain recipe calls for 2/5 cup of flour. A chef is making an amount that is 5/7 of the recipe. How much flour should the che
    9·1 answer
  • Family A and Family B both have 8 people in their family. The ages of each member are listed below. Which statement is correct a
    10·1 answer
  • Solve for u. 9+6u=7u
    12·1 answer
  • PLEASE HELP FOR BRAINLIEST!!
    6·1 answer
  • Tracy has a dozen doughnuts. julius gives her 6 more. tracy and julius then eat a of 3 doughnuts.
    11·2 answers
  • Which statement is true
    15·2 answers
  • Please solve with proper explanation please <br>​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!