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
svlad2 [7]
3 years ago
7

If an answer for this question is not a whole number, enter it as a decimal.

Mathematics
2 answers:
Naily [24]3 years ago
7 0

Answer:  The answer would be A.  Or if that is what you are asking.

Step-by-step explanation:

When you multiply decimals, you multiply like how you would for any other set of numbers. (It doesn't matter if you line the decimal points up or not.)

The only difference between multiplying normal numbers and decimals is the decimal point. How many digits there are to the right of the decimal point is how many times you move the decimal point for the new number to the left.

In the decimals 5.15 and 0.3, there are three digits to the right of the decimal in all, so, when you work this problem and come out with 1545, you move the decimal point to the left three times.

1^545

So the decimal point goes right between the 1 and the 5.

Hope I made it clear enough

Please give me Brainliest

zhenek [66]3 years ago
4 0

Answer:

1. (A - B) + C = -233.84

2. C - (B + A) = -322.72

Step-by-step explanation:

A = 220.03 - (55.27 + 115.32)

A = 49.44

B = 111.45 + (198.22 - 76.76)

B = -10.01

C = 28.15 - 202.98 - 108.46

C = -283.29

To find : (A - B) + C =?

On substituting the above values:

(49.44-(-10.01)) + (-283.29)

(49.44 +10.01) - 283.29 = -233.84

(A - B) + C = -233.84

To find : C - (B + A) =?

On substituting the above values:

(-283.29)- ((-10.01)+49.44)

-283.29 - (-10.01+49.44)

-283.29 - (39.43) = -322.72

C - (B + A) = -322.72

You might be interested in
What is the inverse of the function f(x) = x +3?
harkovskaia [24]

Answer:

x=y+3

Step-by-step explanation:

you just swap variables.

4 0
3 years ago
A student wants to save at least $5000 for college. She begins with a savings account set up by her parents containing $2,500. E
Tamiku [17]

Answer: She deposits 50 dollars per month right? But as known her parents deposited her 2,500. So, it will take her 50 months to complete the amount of  5000 dollars needed for college.

Step-by-step explanation: Im not good with equations but here  we go.

First: AS we know the account already had 2,500, and every month she deposits 50$.

What we can do is to divide 2,500 divided by 50 which will be 50.

7 0
3 years ago
Ms.Lamberson got a new puppy abd weighed it in September and October in September the Puppy Weighed9 and one Fourth pounds In Oc
ddd [48]

Answer: The puppy was 2.25\ lb havier in October that it was in September.

Step-by-step explanation:

You need to make the conversion from mixed numbers to decimal numbers. To do it, divide the numerator of the fraction by the denominator add the result to whole part number:

9\frac{1}{4}=9+0.25=9.25\\\\11\frac{1}{2}=11+0.5=11.5

The weight of the puppy in September was:

w_1=9.25\ lb

And its weight in October was:

w_2=11.5\ lb

Subtract its weight in September from its weight in October in order to find how much heavier the puppy was in October than it was in September:

w_2-w_1=11.5\ lb-9.25\ lb=2.25\ lb

8 0
3 years ago
the james family went to a restaurant for dinner, their bill was $58.97 . they would like to leave a 20% tip. what is the amount
d1i1m1o1n [39]

58.97

move the decimal to the left by one in order to get 10%

5.897

now multiply by 2 to get 20%

$11.79

4 0
2 years ago
What describes the slope and y-intercept of the line for this equation<br> x - 5 = 0
DanielleElmas [232]
Isn’t it 5 or no cuz 5-5=0 that’s easy
3 0
3 years ago
Other questions:
  • Walker is reading a book that is 792 pages. He reads 15 pages a day during the week, and 25 pages a day during the weekend. Afte
    12·1 answer
  • Which expression is equivalent to 64x^3-343
    7·1 answer
  • What is 6 more than 5 times the measure number of mn , what is m np
    14·1 answer
  • 8. Which number's underlined digit is worth 2?<br> 5,738<br> 8,888<br> 402<br> 6,100
    9·2 answers
  • What value of f makes the equation true?
    15·1 answer
  • Evaluate the expression.
    12·1 answer
  • Si un proyectil asciende verticalmente, y después de 3 segundos alcanza su altura máxima, calcule la velocidad que lleva a la mi
    9·1 answer
  • I'll give u branliest and 10 points <br> please hurry due soon:)
    6·1 answer
  • A plumber and his assistant work together to replace the pipes in an old house. The plumber charges $30 an hour for his own labo
    15·1 answer
  • HELP ASAP !!<br><br> which answers describe the shape below ? check all that apply
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!