Round off the following numbers to 2 significant figures.
156

Answers

Answer 1

Answer:

your answer would be 160


Related Questions

2.5 puzzle time Which month has 28 days

Answers

Answer:

February has 28 days on every year except a leap year, but all months have at least 28 days.

Step-by-step explanation:

Answer:

February is the answer

Step-by-step explanation: hope this helps.

Solve for w.
5W + 9 = 22 + 3w
Ow=
=-=2

Ow=
= -22
W = -2
W=-72

Answers

Answer:

Your answer is : A) w = -7/2z

Step-by-step explanation:

Hope this helped : )

Option A is correct, the value of w is -7/2z in the equation 5w+9z=2z+3w.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

The given equation is 5w+9z=2z+3w

In the given equation w and z are the variables.

As per the question we need to solve for w which means we have to find the value of w

Take the like terms on one side by adding -3w-9z on both sides

5w+9z-3w-9z=2z+3w-3w-9z

2w=-7z

Now Divide both sides by two

w=-7/2z

Hence, Option A is correct, the value of w is -7/2z in the equation 5w+9z=2z+3w.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ7

hello please help will give brainliest!

Answers

Answer:

B

Step-by-step explanation:

The chart says Jana swam 200 miles in 120 s, and Micah swam 200 meters in 104 s.

Answer:

B! It's B!

Step-by-step explanation:

With A, there is a difference of 75 meters.

With C, there is a difference of 25 seconds.

With D, there is a difference of 9 seconds.

But with B, they both show they are correct!

angles 2 and angle 7 are ??? angles​

Answers

Answer:

D alternate exterior angle

Step-by-step explanation:

Answer:

vertical angles

vertical angles are congruent angles located diagonally opposite each other.

{(0, -8), (5,3), (-4,3), (9, 2)}
Does the following relation represent a function?
A.Yes
B.No

Answers

yes, x values don’t repeat

Answer:

Yes

Step-by-step explanation:

If you look at all of the x values: 0,5,-4,9

You can see that none of them repeat. This makes it a function.

a veterinarians office has 2100 animals it sees in one month. of these animals, 1500 of them are dogs. what is the ratio of dogs to all animals, in simplest form?

Answers

Answer:

B

Step-by-step explanation:

Select two fractions equivalent to 21/28

[] 42/56

[] 3/4

[] 3/9

[] 3/7

Answers

I would say 3/4 & 3/7

Triangle ABC was transformed to create triangle A'B'C. Which rule best describes this transformation?

Answers

ABC was transformed to create A'B'C' thru Translation

Answer:

i think its (x, y)  -->  (-x, y)

what is 150 divided by 12

Answers

Answer:

75

Step-by-step explanation:

150/2=75

Answer:

It is 12.5!

Step-by-step explanation:

If you use a calculator and type in 150 / 12 (/ = divide)

I hope this helped you a lot! :)

What is the relationship between a and b. ?

Answers

They are adjacent lines

Systems of equations. Will give brainlest!

Answers

Answer:

Step-by-step explanation:

Your ship accidentally left an alien stranded at your starting location.
How does the slope of this line compare with the slope of the line from the origin to the point (1, 4)?

They are the same.
They are opposites of each other.
They are reciprocals of each other.
The second line has no slope.

Answers

Answer:

they are the same

Step-by-step explanation:

Answer:

They are the same got it right on edg

Step-by-step explanation:

Given: A = {(2, 3), (5, 1), (-3, -2), (0, 3)}

What is the domain of A?

Answers

The domain of A is {-3, 0, 2, 5}.

Solve for x 10x+1=8x+25

Answers

Answer:

x=12

Step-by-step explanation:

(10(12)=8(12)+25)=(120+1=96+25)=(121=121)

Collect the like terms
10x-8x
2x=25-1
Subtract the other numbers
25-1=24
Divide both sides by 2
X=12

which one is the least 7.38 7.22 7 1/5 7 3/8

Answers

Answer:

1/5

Step-by-step explanation:

Answer:

1/5

Step-by-step explanation:

1/5 is the lowest because its wayless lower than the rest. fractions are greater than decimals

0.01 is 1/10 of what? Pls help

Answers

Answer:

A thousand

Step-by-step explanation:

If correct please give brainliest <3

1/10 of 100
I’m not sure if this is true but lol

HOW CAN WE SOLVE THIS 5-2+17=7 PLEASE HELP IAM CONFUSED
5X+17=7

Answers

Answer:

x = -2

Step-by-step explanation:

5X + 17 = 7

subtract 17 each side

5x + 17 - 17 = 7 - 17

divide 5 both sides

5x = -10  

simplify

5x/5 = -10/5

x = -2

James enjoys spending money at the hardware store. He bought a wrench for $9.14, a nail gun for $54.48, and a pound of nails for $6.98. How much change did James get if he paid with a hundred-dollar bill? *​

Answers

Answer:

$29.40

Step-by-step explanation:

29.40 dollars as 100 - the sum of the cost = 29.4

Each state imposes its own excise tax on gasoline. Suppose, for example, that the state of Massachusetts imposes a state gasoline tax of $0.26 per gallon. Suppose further that an average of 1,022,000 gallons of gasoline per day were sold in Massachusetts in 2010.

Answers

Complete question :

Each state imposes its own excise tax on gasoline. Suppose, for example, that the state of Massachusetts imposes a state gasoline tax of $0.26 per gallon. Suppose further that an average of 1,022,000 gallons of gasoline per day were sold in Massachusetts in 2010. The average revenue from gasoline tax in 2010 is approximately?

Answer:

$265,720

Step-by-step explanation:

Given that:

State gasoline tax = $0.26 per gallon

Average number of gasoline sold per day = 1,022,000 gallons

. From the availabke information given :

Revenue generated = gasoline tax per gallon multiplied by the average number of gallons sold

= $0.26 * 1,022,000

= $265,720

The average revenue from gasoline tax in 2010 is $265,720.

Calculation of the average revenue:

Since the state of Massachusetts imposes a state gasoline tax of $0.26 per gallon. Suppose further that an average of 1,022,000 gallons of gasoline per day

So, here the average revenue should be

= 0.26 of 1,022,000

= $265,720

hence, The average revenue from gasoline tax in 2010 is $265,720.

This is an incomplete question. Please find the complete details below.

Each state imposes its own excise tax on gasoline. Suppose, for example, that the state of Massachusetts imposes a state gasoline tax of $0.26 per gallon. Suppose further that an average of 1,022,000 gallons of gasoline per day were sold in Massachusetts in 2010. The average revenue from gasoline tax in 2010 is approximately?

Learn more about revenue here: https://brainly.com/question/16834673

What is an equation of the line that passes through the points (0, -2) and (6,6)

Answers

Answer:

y= 4/3x -2 or y=1[tex]\frac{1}{3}[/tex] -2

Step-by-step explanation:

Consider the relationship between the words pine and tree.

Which answer choice contains a pair of words with the same relationship?


book: title

hook: instrument

badger: animal

head: scarf

Answers

Answer:

A Book:Title

Step-by-step explanation:

Answer:

Badger: animal

Step-by-step explanation:

i took the test and its right

what is the sum of -8+6

Answers

Answer:

-2

Step-by-step explanation:

-8 + 6 = 6 - 8 = -2

it means you are owing 8 coins and you pay 6 coins . you will then be owing 2 coins. which will be written as -2

If x-1/2y=7
Then 4x-2y=?

Answers

Answer: RTGVTFGVTTGSGT

Step-by-step explanation:

Please help me I have no idea what the answer is

Answers

Answer:

hi

Step-by-step explanation:

In triangle QRS the measure of right angle S is SQ=90 degrees Sq=47 feet and Rs=70 feet. Find the measure of angle R to the nearest tenth of a degree

Answers

Answer:

x=33.9°

Step-by-step explanation:

Trigonometric Ratios

In a right triangle, i.e. the triangles that have an internal angle of 90°, the so-called trigonometric ratios are valid.

There are six trigonometric ratios that can be used in right triangles, depending on the data available for each problem.

The current question gives us two sides in a right triangle and requires us to calculate the angle x.

The angle x 'looks' at the sides of the triangle in this way: RS=70 is the adjacent leg, SQ=47 is the opposite leg, and RQ is the hypotenuse.

We should use the trigonometric ratio that relates both the adjacent and the opposite led. There are two possibilities: The tangent and the cotangent. We'll use the tangent for no particular reason.

The tangent of an angle is defined as:

[tex]\displaystyle \tan\x=\frac{\text{opposite leg}}{\text{adjacent leg}}\\[/tex]

Use the given values:

[tex]\displaystyle \tan x=\frac{47}{70}=0.6714[/tex]

Using a calculator (in degree mode), we calculate the angle:

[tex]x=\tan^{-1}(0.6714)=33.9^\circ[/tex]

x=33.9°

Sally is making lemonade. The ratio of cups of water to teaspoons of lemonade mix is 2 to 5. If Sally wants to make a larger batch, how many cups of water does she need is she used 25 teaspoons of lemonade mix?

Answers

Answer:56

Step-by-step explanation: jggjoohjmnj

$20,500 at 7% for 3 years,

Answers

Answer:

If it is simple interest then it is $24805

If it is a compound interest then it is $25113.38

Step-by-step explanation:

the average number of potholes per 10 miles of paved us roads is 130

Answers

okay, what’s the question?

sin theta= 0.86
sin theta= -0.05
cos theta = 0
0= -2-2tan theta
-3 + 1/4 tan theta = -11/4
4-8cos theta= 0
4= 3tan^2 theta + 3
4sin^2 theta-5 = -4
root 2 tan theta + 2 tan theta = -2 tan theta cos theta + 2 tan theta
3cos theta- 2 cos^2 theta =1
2 root 3 sin^2 - sin^2 theta = 3 sin theta - sin^2 theta


ILL GIVE BRAINLIEST

Answers

Answer:

0.24

Step-by-step explanation:


1. Jen went scuba diving. She makes the first stop on her descent at 45 meters below the
surface of the water. From that point she dives down further, stopping every 10 meters. If
she makes 3 additional stops, at what depth will she be?

Answers

15 meters because 45 - (10 +10 + 10)
I think it’s 75 because 45 + (10*3)=75
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