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
Dafna1 [17]
3 years ago
13

40% of what number is 82 round to the nearest tenth

Mathematics
2 answers:
Ilya [14]3 years ago
7 0

Answer:

82 rounded to the nearest ten is:

80

GalinKa [24]3 years ago
4 0

Answer:

try and do the last calculation on your own, but I'll tell you how to get there!

Step-by-step explanation:

so, you can set up a proportion.

40 over 100 is equal to 82 over x. and then you solve and get your answer.

You might be interested in
A line containing the points (9, 1) and (5, 5) intersects the x -axis at what point?
Troyanec [42]

Answer:

It intersects the x-axis at x = 10

Step-by-step explanation:

Step 1: Find slope <em>m</em>

m = (5 - 1)/(5 - 9)

m = 4/-4

m = -1

y = -x + b

Step 2: Find <em>b</em>

5 = -5 + b

b = 10

Step 3: Rewrite equation

y = -x + 10

Step 4: Find <em>x</em> when <em>y</em> = 0

0 = -x + 10

-10 = -x

x = 10

So the graph crosses the x-axis at 10.

4 0
3 years ago
Please answer all 3 questions iĺl give brainliest if right tysm
mariarad [96]

Answer:

1. 500

2. 126

3. 615

Step-by-step explanation:

Area of a parallelogram formula: A = bh

20 x 25 = 500

7 x 18 = 126

20.5 x 30 = 615

8 0
3 years ago
Read 2 more answers
You have been asked to find the inverse of f(x) = 3+ V2 - 1. What would your first step be?
Aleonysh [2.5K]

Answer:

Add 1 to both sides of the equation.

Subtract 3 from both sides of the equation.

Step-by-step explanation:

The inverse of a function refers to that function that tends to undo another function.

If we intend to find the inverse of the function, f(x) = 3+ V2 - 1, we have to first add 1 to both sides of the equation and subsequently subtract 3 from both sides of the equation before taking the square root of both sides to obtain the inverse function.

5 0
3 years ago
#4 NEAD HELP SOLVE THIS QUESTION ASAP
sergiy2304 [10]
C. 118.2

1 and 2 make a complimentary angle, so 2=118.2

2 and 6 are corresponding, so angle 2=angle 6 (118.2 = 118.2)
4 0
3 years ago
Someone please help i’m desperate to pass this quiz
slavikrds [6]

Answer:

y=2x+5

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • There are 12 inches in 1 foot and 5,280 feet in 1 mile. Elena ran 2 1/2 miles. How many inches is that? Please help!
    9·1 answer
  • What is the median of 6.5, 4.5, 6.5, 4.5, 5, 4.5, 9, 3.5
    10·1 answer
  • What is the midpoint between (-8, 5) and (2, -2)?
    6·2 answers
  • Suppose your cell phone carrier charges you a monthly fee of $30.00 for up to 300 minutes and $0.45 for each additional minute a
    10·1 answer
  • Pleaseeeeeeee helpppppp
    8·1 answer
  • a hospital spokesperson states that 2% of emergency rooms visits by college undergraduates are for alcohol related health proble
    11·1 answer
  • HELP ME PLZ <br> What is the slope of a parallel to the line that passes through (- 3, 1) and (3, 7)
    6·2 answers
  • If Denise and Alex add a 15% tip after the tax is applied, what is the total cost, including tip?
    13·1 answer
  • HELP PLEASE!!!<br><br> I need to find the radius, diameter, circumference, and the area of 10in
    14·2 answers
  • PLZ HELP!!! I Will give brainliest. What is the value of x in sin(3x)=cos(6x) if x is in the interval of 0≤x≤π/2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!