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
aliina [53]
3 years ago
15

A baby weighed 7.25 lb at birth. At the end of 8 months, the baby weighed 2.5 times its birth weight. How many pounds did the ba

by weigh at the end of 8 months?
Mathematics
2 answers:
Anettt [7]3 years ago
5 0
7.25 x 2.5 = how much baby weighed= 18.125
Vesnalui [34]3 years ago
4 0

Answer: 18.125 lbs

Explanation: The baby weighed 18.125 pounds at the end of eight months.

The baby weighed 7.25 lbs at birth. Eight months later, he weighed 2.5 or 2½ times its birth weight. Multiply 7.25 by 2.5  (which equals 18.125).

So now eight months later, he's 18.125 pounds.

You might be interested in
Which equations are correct? select each correct answer. 8x3(3x2)=24x6 4x3(6x2)=24x6 6b3(−2b3)=−12b6 3a3(−3a4)=−9a7?
nlexa [21]
<span>8x3(3x2)=24x6 = True
</span><span>4x3(6x2)=24x6 = True
</span><span>6b^3(−2b3)=−12b^6 = Ture
</span><span>3a^3(−3a^4)=−9a^7 = True 

They are all correct</span>
7 0
3 years ago
Read 2 more answers
A spinner and 4 cards are shown below:
elena55 [62]

Answer:

1 over 20

Step-by-step explanation:

<u><em>Given that:</em></u>

<em>a spinner and 4 cards</em>

<u><em>A Spinner ⇒ 5 equal sectors;Color: Blue,Purple,Yellow,Red,Green</em></u>

<em>Arrow point at purple </em>

<u><em>Four cards ⇒ Color : Red,Yellow,Blue,Pink</em></u>

<em>Jane spins the spinner & selects card without looking.</em>

<em>To Find - Probability spinner stops at purple & select pink card.</em>

<u><em>Solve:</em></u>

<em>Multiply 4 (the number of cards) with 5 (The number of equal sectors)</em>

<em />\frac{1}{5}\times\frac{1}{4}=\frac{1}{20}          {1 × 1 = 1}    {5×4=20}

<u><em>~lenvy~</em></u>

7 0
2 years ago
Read 2 more answers
Help me please!!! its in the picture
Sonja [21]

Hi, I'm happy to help!

First, we need to find BC. We know, because B is the midpoint of AC, that AB and BC are congruent, or the same length. We are told that AB is 3.

<u>So, BC is 3 also.</u>

Next, we need to find AC. AC is a combination of AB and BC, so, we just add them.

3+3=6

<u>AC is 6.</u>

Finally, we need to find DE. We know that AC and CE are congruent because of this sign: ≅. This means they are the same length. We can then know that CE is 6 also. To find DE we need to take the length of CD away from CE. We know that CD is 2, so now, we subtract.]

6-2=4

<u>DE is 4.</u>

<u></u>

I hope this was helpful, keep learning! :D

3 0
3 years ago
Which expression is equivalent to 15n – 20?
Semenov [28]

The only thing you can do with this expression is to factor a 5 out of the two terms: we have

15n-20 = 5(3n-4)

3 0
2 years ago
Read 2 more answers
Select all ratios equivalent to 3:2.<br><br> 2:12 18:14 27:18
Bess [88]

Answer:

27:18.

Step-by-step explanation:

27/9 = 3

18/9 = 2

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of the parallelogram with the following vertices:
    7·1 answer
  • Find the value of X
    7·1 answer
  • Three consecutive integers whose sums is 66
    10·1 answer
  • Write a point-slope equation for the line that has slope 4 and passes through the point (11,7). Do not use parentheses on the y
    5·1 answer
  • Which of the following is a polynomial?
    6·1 answer
  • Tan C= <br> Help help help
    9·2 answers
  • Simplify the expression 8+4b+3b+6
    15·2 answers
  • Rahul, a coach at a local school has collected data on his players. But in an accident he lost how many games each player partic
    10·1 answer
  • Compare the two functions described below.
    12·1 answer
  • 12 pounds of rock costs $35.40, How many pounds of rock could you get for $44.25?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!