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
andriy [413]
2 years ago
5

At the age of 20 weeks, Zoe weighed 16 lb 4 oz. Her birth weight was about 33 1/3% of her 20- week weight. To the nearest ounce,

what was her birth weight?
Mathematics
1 answer:
Tanzania [10]2 years ago
4 0
B=(100/300)(16*16+4)

b=(100/300)260

b= 86 2/3 oz

b=87 oz (to nearest oz)
You might be interested in
GC = 4x + 5, CF = 3x – 2, and GF = 24. What is the value of x?
Aleonysh [2.5K]
G = F(4x+5)/ 3x-2
C = (4x+5) (3x-2)/ 24C
F = 3x-2/C
6 0
3 years ago
The area of a rectangular piece of plastic is 10 square millimeters. The perimeter is 22 millimeters. What are the dimensions of
Serhud [2]
2789 dimensions because it’s simple u multiple them
4 0
3 years ago
Four times a number was 22 greater than twice the same number. What was the number?
Setler [38]

Answer: 11

Step-by-step explanation:

Set up an equation

Based on the question, we can determine that 4x = 22 + 2x where x in is the number

"Four times a number" -> <u>4x</u>

"was" -> <u>=</u>

"22 greater than" -> <u>22 +</u>

"twice the same number" -> <u>2x</u>

Put the underlined parts together to get <u>4x = 22 + 2x</u>

Solve equation

Rearrange/collect like terms to solve for x by subtracting 2x from both sides

4x = 22 + 2x

2x = 22

Solve for x by dividing each side by 2

2x = 22

x = 11

Final Answer

x = 11

8 0
3 years ago
Read 2 more answers
Write an equation in point-slope form for the line that passes through the given points (1,-3),(4,-15)
IgorC [24]
ANSWER: y= -4x+1
slope-intercept form is y=mx+b

to find m, which is the slope, we used
m=(y2-y1)/(x2-x1) (rise over run)
=(-15-(-3)/4-1)
= -12/3
= -4

to find b, choose one of the points and use the slope -4 and plug it in:
y=m(x)+b
-3= -4(1)+b
-3= -4+b
1=b
5 0
2 years ago
Circle the rate that does not belong with the other three. Explain your reasoning
myrzilka [38]
1440 mi/do
The other three are stating a mileage per time period , this one does not
6 0
3 years ago
Other questions:
  • Suppose that the distribution of IQ's of North Catalina State University's students can be approximated by a normal model with m
    5·1 answer
  • How to solve this multistep inequality (3f+9&lt;21)
    12·1 answer
  • Solve the solution for Y. 20 X+5Y=15
    14·1 answer
  • Each set of ordered pairs represent a function. writ a rule that represents the function. can you help? (0,1) (1,3) (2,9) (3,27)
    15·1 answer
  • Whats the product of 6 and<br><br> q
    5·2 answers
  • An office building has 123 floors. The floors are 3.8m apart.
    13·1 answer
  • Can someone please help me with geometry. Honestly I need help. Let me know please! :)
    13·1 answer
  • 5/6 - 2/3 divide by 4/5
    10·1 answer
  • Inequalities definition
    11·2 answers
  • Due today, Help fast, I will mark brainliest<br><br><br>I need help with everything!! :(<br><br>​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!