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
Zolol [24]
3 years ago
7

By rounding to 1 significant figure, estimate the value of 48.7 x 61.2 11.3

Mathematics
1 answer:
11111nata11111 [884]3 years ago
7 0

Answer : 263

Rounded (1 s.f ) = 300

You might be interested in
Parallelogram PQRS is shown. m/S=(3x), m/R=120, and m/Q=(2y). Find the value of y.A.
fomenos

Option B. From the parallelogram PQRS the value of y is given to be 30

<h3>How to solve for the value of y from the parallelogram</h3>

In order to get the value of y we have to use the formula

2y + 120 = 80

where the value 120 is the angle that is stated as 120 from the question

2y = 180 - 120

2y = 60

y = 60 / 2

y = 30

Hence the value of y = 30

We can go ahead to get the value of x as well

3x + 120 = 180

take the like terms

3x = 180 - 120

3x = 60

divide through by 3 to get x

60 / 3 = x

20 = x

Read more on parallelograms here: brainly.com/question/24056495

#SPJ1

7 0
1 year ago
please help if you know! lesson name: L 10.5: Using the Distributive Property here is the pic i don't understand
Andrei [34K]

Answer:

Area of the shaded region = 1.72r²

Step-by-step explanation:

Radius of the circle = r

Length of the rectangle = 4r

Width of the rectangle = 2r

Area of the circle = πr²

Area of the rectangle = Length × Width

= 4r × 2r

= 8r²

Area of the shaded region = Area of the rectangle - 2 × Area of the circle

= 8r² - 2 × πr²

= 8r² - 2πr²

= r²(8 - 2π)

= r²(8 - 2 × 3.14)

= r²(8 - 6.28)

= 1.72r²

4 0
2 years ago
Jenna's garden is 5 yards long. How long is her garden is feet?
svp [43]

1 yard equals to 3 feet. The answer is 15 feet
4 0
3 years ago
Read 2 more answers
12 inches increased by 36
crimeas [40]
12 + 36 = 48

your answer is 48 inch

hope this helps
7 0
3 years ago
Read 2 more answers
Amanda teaches the art of quilling to four students these students each teach the art of quilling to four other students if this
il63 [147K]

Answer:

341

Step-by-step explanation:

The number of people who know the art of quilting in each successive generation is

1, 4, 16, …

These numbers represent a geometric sequence where each term has the form

aₙ = a₁rⁿ⁻¹

In your sequence, a₁ = 1 and r = 4.

Then, the formula for your sequence is

aₙ = 4ⁿ⁻¹

Sum over five generations

The formula for the sum of the first n terms of a geometric series is

Sum = a₁[(1 - rⁿ)/(1 - r)]

Sum = 1[(1 - 4⁵)/(1 - 4)

       = (1 - 1024)/(-3)

       = -1023/-3

       = 341

If the process continues for five generations, 341 people will know the art of quilting.

4 0
3 years ago
Read 2 more answers
Other questions:
  • A regular hexagon is inscribed in a circle as shown. Determine the measure of FE
    15·2 answers
  • The equation y=mx+b is the slope-intercept form of the equation of a line. What is the equation solved for b?
    11·2 answers
  • Which quadratic equation defines the function that has zeros at − 1/12 and 1/4 ?
    15·1 answer
  • How much will you need to save to purchase a $100 item in a state with a 6.5% tax rate?
    12·2 answers
  • What is this answer ​
    9·1 answer
  • I NEED HELP ON THIS ASAP!! GIVING 75 POINTS TO WHOEVER CAN HELP ME WITH THIS!!!
    5·1 answer
  • A ball is thrown into the air from a height of 4 feet at time t = 0. The function that models this situation is
    10·1 answer
  • At a real estate agency, an agent sold a house for $311,000. The commission rate is 4.6% for the real
    9·1 answer
  • Plsss someone help me pls!!! PART B: identify congruent angles
    5·1 answer
  • Find the perimeter. Simplify your answer.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!