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
blagie [28]
3 years ago
12

I NEED HELP................................................... BRAINLIEST?

Mathematics
1 answer:
Mumz [18]3 years ago
3 0

Remark

Good thing to know. This is a rounding question.

A

Answer A is a bit nasty. I round 5 to the next highest number on the left. That may not be what you have been told to do. Let us round A to  5.7 and see if anything else does this.

B

Answer B rounds to 5.6

C

Answer C rounds to 5.6 as well. 3 is less than 5 so you round down.

D

Answer D rounds to 5.6(.) The zero has no effect on the 6.

Answer

Since there is nothing special about A and nothing else rounds to 5.7, the answer is A. So your rule is when the last number is 5, you round the second last number to one more than it was, regardless of the properties of the second last number.

You might be interested in
Evaluate the following expression. (8 ^1 ) 0<br><br> A) 0<br> B) 1<br> C) 8
Mice21 [21]
Given that the equation looks like: (8^1)0

This means that our first step is to do what is in Parenthesis. 8^1 is = to 0

This means our equation now looks like:
(8)0

When you multiply anything by zero, it becomes zero.

This means your answer should be A.0
5 0
3 years ago
Determine m angle F by using the figure
matrenka [14]

Answer:

The measure of angle F is m∠F=130°

Step-by-step explanation:

step 1

Find the measure of angle E

we know that

An isosceles triangle has two equal sides and two equal interior angles

In this problem

DF=EF ----> given problem

so

Triangle DEF is an isosceles triangle

m∠D=m∠E

we have

m∠D=25°

substitute

m∠E=25°

step 2

Find the measure of angle F

we know that

The sum of the measures of the interior angles in a triangle must be equal to 180 degrees

so

m∠D+m∠E+m∠F=180°

substitute the values

25°+25°+m∠F=180°

50°+m∠F=180°

m∠F=180°-50°

m∠F=130°

4 0
3 years ago
Find the vertex of this function <br> f(x)= x^2+4x-12
sergij07 [2.7K]
F(x) = x² + 4x - 12

x = -b/2a
x = -(4)/2(1)
x = -4/2
x = 2

f(x) = x² + 4x - 12
f(2) = (2)² + 4(2) - 12
f(2) = 4 + 8 - 12
f(2) = 12 - 12
f(2) = 0

The vertex of the function is (2,0).
7 0
3 years ago
Solve the equation<br><br> 3/4x = 60
PolarNik [594]
Multiply both sides by 4/3
x= 60 * 4/3
x= 80
7 0
3 years ago
Read 2 more answers
If you add six to twice a number, the result is sixteen. what is the number?
boyakko [2]

Answer: 5

Step-by-step explanation: The result, you are told is 16 equals 16 and that will then solve and find the value of X. So two X will be 10. Both sides take away six And then divide by two on both sides and thanks will be five.

3 0
2 years ago
Read 2 more answers
Other questions:
  • 81^5=3^x What does “x” equal?
    12·1 answer
  • Solve 3 3/5 x (-8 1/3)
    12·2 answers
  • What is the approximate side length of a game board with an area of 160 in.
    6·1 answer
  • Fifty seven divide by 3 equals what?
    5·1 answer
  • To express 0.1 as a​ percent, move the decimal point ( ) ​place(s) to the ( ) and attach ( )
    5·2 answers
  • NEED HELP ASAP, WILL GIVE BRAINLIEST TO CORRECT ANSWER
    9·1 answer
  • A construction crane lifts a bucket of sand originally weighing 145 lbs at a constant rate. Sand is lost from the bucket at a co
    6·1 answer
  • Please help me with this problem !!
    10·1 answer
  • Ray Jay's company ships T-shirts inbox is shaped like Cube And it's net Ray j. Is designing label for all the faces of the box w
    12·1 answer
  • Solve with substitution<br>5-y=3x<br> y=2x<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!