Mathematics College

How many decimal places are in the product of 1.91 and 2.3? one two three four

Answers

Answer 1

Three! Because there is a total of 3 numbers after both 1.91 and 2.3.

Hope I helped!

Answer 2

Answer:

C.3

Step-by-step explanation!

because there is a total of 3 numbers after both 1.91 and 2.3.

Hope this helps you!

Related Questions

Suppose you are playing a game of Uno and you must draw two cards from the deck. An Uno deck contains
108 cards. What is the probability that you draw a Skip card or a seven? There are 8 possible chances of
drawing a Skip card and 2 chances of drawing a seven.

Answers

Answer:

hatdog jdudhsisbsn

Step-by-step explanation:

jsysvysbd

Answer:

Explanation:

P(skip or seven) = P(skip) + P(seven)

P(skip) = 8/108
P(seven) = 2/108

P(skip or seven) = 8/108 + 2/108
P(skip or seven) = 10/108 = 5/54

Therefore, the probability of drawing a skip or a seven is 5/54

Jim’s backyard is rectangular with dimensions of 75 feet by 120 feet. He is planning to designate part of the yard to plant a vegetable garden. The garden will be a similar rectangle, using a scale factor of 2/5. How much fencing will he need if he wants to enclose the garden on all four sides?

Answers

Answer:

He will need 99 feet of fence.

Step-by-step explanation:

Jim's back yard has the following dimensions;

Length=120 feet

Width=75 feet

The gardens dimensions can be calculated using the expression;

Length of garden=Length of back yard/scale factor

where;

Length of back yard=120 feet

Scale factor=2/5

replacing;

Length of garden=120/2/5

Length of garden=12 feet

Width of garden=Width of back yard/scale factor

where;

Width of back yard=75 feet

Scale factor=2/5

replacing;

Width of garden=75/2/5

Width of garden=37.5 feet

The gardens dimension are;

Garden width=37.5 feet

Garden length=12 feet

To get the length of the fence that will enclose all four sides, we calculate the perimeter of the garden;

Perimeter=2(length+width)

Perimeter=2(12+37.5)=99 feet

He will need 99 feet of fence

Answer:

he will need 99 feet to fence

Step-by-step explanation:

Jim's back yard has the following dimensions;

Length=120 feet

Width=75 feet

The gardens dimensions can be calculated using the expression;

Length of garden=Length of back yard/scale factor

where;

Length of back yard=120 feet

Scale factor=2/5

replacing;

Length of garden=120/2/5

Length of garden=12 feet

Width of garden=Width of back yard/scale factor

where;

Width of back yard=75 feet

Scale factor=2/5

replacing;

Width of garden=75/2/5

Width of garden=37.5 feet

The gardens dimension are;

Garden width=37.5 feet

Garden length=12 feet

To get the length of the fence that will enclose all four sides, we calculate the perimeter of the garden;

Perimeter=2(length+width)

Perimeter=2(12+37.5)=99 feet

He will need 99 feet of fence

0.25+(2.9 times 10^-3

Answers

Answer: .2529

Explanation:

1) 10^-3= .001

2).001*2.9=.0029

3) .25+.0029= .2529

Answer:

0.2529

Step-by-step explanation:

Plz mark B R A I N L I E S T

How many ways can 10 books be arranged on a shelf?

Answers

Place them horizontally or vertically

I did part A (optional: correct me if i did any wrong on part A). I do not understand part B. Explanation and answer please

Answers

Answer:

Step-by-step explanation:

6th grade math I mark as brainliest

Answers

Answer:

The answer is 0.36 Hope this helped and plz mark brainliest

Step-by-step explanation:

0.6 times 0.6=0.36

Lin read for x minutes, and Elena read for 5/8 more than that. Write an expression for the number of minutes Elena read. Only use decimals in your expression.

Answers

Answer:

Step-by-step explanation:

Number of minutes Elena read = x + 0.625

Which type of transformation is shown?
•Dilation
•Rotation
•Translation
•Reflection
!! WILL GIVE BRAINLIEST !!

Answers

Answer:

Rotation

Step-by-step explanation:

Answer:

rotation

Step-by-step explanation:

HELP!!!
Drag and drop each number in the correct box to order the numbers from least to greatest.

The numbers from least to greatest are:

Answers

always use desmos- graphibg calculator

Step-by-step explanation:

domain all real numbers

range all real numbers

Use the Remainder Theorem to find the
remainder when dividing f(x) = 4x^3 - 2x^2 + 7x - 1
by x - 1.

Answers

Answer:

f(1) = 8

Step-by-step explanation:

x - 1 = 0

x = 1

f(x) = 2x² + 7x - 1

f(1) = 2*1² + 7*1 - 1

= 2 + 7 - 1

= 9 - 1

f(1) = 8

rename 3.5 as a mixed number

Answers

Answer:

3 1/2

Step-by-step explanation:

.5 equals one half or 1/2

3.5 equals 3 1/2

Answer:

3 ½

Step-by-step explanation:

when you convert your decimal to a mixed number it is the easiest to find a common value of it. if you take ½ and turn it into a decimal it would be .5 or 50/100. its all about finding the lowest common denominator

Brandon owes his brother $100. He will repay his brother $5 each week. Which expression gives the amount in dollars Brandon will still owe his brother after n weeks?

A - 5−100n
B - 100−5n
C - 5n−100
D - 100n−5

Answers

it’s b because n equals weeks so after the first week he has given back five dollars because 5 time 1 is 5.

Answer:

B 100-5n

Step-by-step explanation:

Always glad to help.

Using the graph below determine the slopes of the lines in simplest form.

AB = __________
CD = __________
EF = __________
GH = __________

plz help I forgot how to do this

Answers

Answer:AB= -4/3

CD=6/2

EF=Zero

GH=4/6

Step-by-step explanation:

ok rise/run

Solve for z. –z + 4= -4

Answers

Answer:

-z+4=-4

Step-by-step explanation:

First, you want to move the positive four to the other side to isolate the variable.

-z=-8

You cannot have a negative variable, so divide both sides by 1.

-z/1=-8/1

Your answer would be:

Z=8

Hope this helps!!

8. Solve the equation. Check your solution, if possible.
y - 12 = 9

Answers

Answer:

Step-by-step explanation:

Just reverse the problem.

Answer:

280

Step-by-step explanation:

Answer:

The discount is 120 and the price with the discount is 120

Step-by-step explanation:

400 x 30%

400 x .3

120

Please help me thanks in advance!!!

Answers

Answer:

Step-by-step explanation:

9 because the steps show how to add u dummy

What is the domain of the function y=3/x?
O
-00 O 0 0 1

Answers

Answer: Choice A) [tex]-\infty < x < \infty[/tex]

We can plug in any x value we want. The domain is the set of all real numbers. We don't have to worry about applying the square root of a negative value since negative values are allowed in cube roots.

For instance, [tex]\sqrt[3]{-64} = \sqrt[3]{(-4)^3} = -4[/tex]

1. Ernie earns $17 per hour tutoring student-athletes at Brooklyn University. a. If Ernie tutored for 12 hours this month, how much money did he earn?

Answers

Answer:

$17 * 12 hrs = 204

Step-by-step explanation:

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How many decimal places are in the product of 1.91 and 2.3? one two three four​

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How many decimal places are in the product of 1.91 and 2.3? one two three four