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
Verizon [17]
3 years ago
15

Peter's dog eats 0.3 kilograms of dog food each day. How much dog food will Peter's dog eat

Mathematics
2 answers:
11111nata11111 [884]3 years ago
8 0

All you have to do is multiply 0.3 by 8.

8×0.3=2.4

The dog will eat 2.4 kilograms of food in 8 days. Hope that helps!

shusha [124]3 years ago
6 0

8 \times .3 = 2.4
You might be interested in
Mai wants to make an open top box by cutting out corners of a square piece of cardboard and folding up the sides. The cardboard
Bumek [7]

Answer:

V(x)=(4x^{3}-40x^{2}+100x)\ cm^3

The domain for x is all real numbers greater than zero and less than 5 com

Step-by-step explanation:

<em><u>The question is</u></em>

What is the volume of the open top box as a function of the side length x in cm of the square cutouts?

see the attached figure to better understand the problem

Let

x -----> the side length in cm of the square cutouts

we know that

The volume of the open top box is

V=LWH

we have

L=(10-2x)\ cm

W=(10-2x)\ cm

H=x)\ cm

substitute

V(x)=(10-2x)(10-2x)x\\\\V(x)=(100-40x+4x^{2})x\\\\V(x)=(4x^{3}-40x^{2}+100x)\ cm^3

Find the domain for x

we know that

(10-2x) > 0\\10> 2x\\ 5 > x\\x < 5\ cm

so

The domain is the interval (0,5)

The domain is all real numbers greater than zero and less than 5 cm

therefore

The volume of the open top box as a function of the side length x in cm of the square cutouts is

V(x)=(4x^{3}-40x^{2}+100x)\ cm^3

5 0
3 years ago
Solving Rational equations. LCD method. Show work. Image attached.
Dmitry [639]

Answer:

b=1

Step-by-step explanation:

The given rational equation is

\frac{2b-5}{b-2} -2=\frac{3}{b+2}

The Least Common Denominator is (b+2)(b-2).

Multiply each term in the equation by the LCD.

(b+2)(b-2)\times \frac{2b-5}{b-2} -(b+2)(b-2)\times2=(b+2)(b-2)\times\frac{3}{b+2}

Simplify;

(b+2)\times \frac{2b-5}{1} -2(b+2)(b-2)=(b-2)\times\frac{3}{1}

(b+2)(2b-5) -2(b+2)(b-2)=3(b-2)

Expand and group similar terms

2b^2-5b+4b-10 -2(b^2-4)=3b-6

2b^2-5b+4b-10 -2b^2+8=3b-6

-b-2=3b-6

3b+b=-2+6

4b=4

b=1

3 0
3 years ago
Megan has been planting young trees in her garden. One maple tree is 66 centimeters tall and is growing 8 centimeters per month.
EastWind [94]
Once per month there is food that is 33 centimeters long
7 0
2 years ago
Monthly payment of 1,000 where interest is 6% compounded monthly​
inessss [21]

Answer: you would have 1,060 in a month if that’s what you are asking

Step-by-step explanation:

6 0
3 years ago
Pls help and answer what Y=
coldgirl [10]

Answer:

0.0 hold on

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Problem Emily convinced her mom to buy a giant box of her favorite cereal. Her mom doesn't think the box will fit on their shelf
    13·1 answer
  • The selling price, s, of an item is s = c + mc, where c is the cost of the item and m is the percent markup based on cost. What
    13·2 answers
  • Julianna has been given two segments and the measure of an angle between them. She is trying to construct a congruent triangle.
    5·1 answer
  • How many ways are there for a child to take 10 pieces of candy with four types of candy if the child does not take exactly two p
    14·1 answer
  • I need help ASAP !!!!!!
    10·1 answer
  • Nancy and Kevin collect coins. Nancy has x coins. Kevin has 4 coins fewer than two times the number of coins Nancy has. Write an
    7·2 answers
  • Can someone help me :/ it’s due today. I’ll give extra points <br><br><br> The bottom one is dab=dcb
    8·1 answer
  • Lillian is deciding between two parking garages. Garage A charges an initial fee of $4 to park plus $3 per hour. Garage B charge
    12·1 answer
  • What is theoretical probability of pulling a green marble out of the bag?
    6·1 answer
  • 187,183 ÷ 2,255<br><br> HI...
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!