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
Ivanshal [37]
3 years ago
6

PLEASE HELP AS FAST AS YOU CAN❗❗❗

Mathematics
2 answers:
WINSTONCH [101]3 years ago
3 0

Answer:

there is 3 ounces more

Step-by-step explanation:

y = 3x4+ 8 = 20

y = 3x5+8 = 23

amid [387]3 years ago
3 0
x=weeks to get your answer you need to solve y=3(5)+8 which is y=23 and y=3(4)+8 which is y=20. so then you do 23-20 and that equals 3. the answer is 3...i hope this is right!!
You might be interested in
The diagram shows 5 ft student standing near a tree. The shadow of the student and the shadow of the tree
mariarad [96]

Answer:

x = 25 ft

Step-by-step explanation:

here we see the student standing and creating a small triangle that is equivalent to the big triangle since it has the same angles, the only difference is that its smaller, so what we have to do is make a proportion of both triangles, so since 8 ft correspond with the 40 ft they're going to be in the same part of the proportion and the other measurements, including x, on the other part, so itll be 5/8 and x/40, see how the 8 and 40 are both on the bottom? thats because they correspond, so now all you have to do is cross butterfly, so you can set up an expression on 8x= 5*40 or you can just multiply 5*40 and then divide by 8, your answer will be x= 25 ft

8 0
4 years ago
Read 2 more answers
Y=1/3x+5 through (2,1)
ddd [48]

Answer:

No solution

Step-by-step explanation:

1 = 1/3(2) + 5

1 = 17/3

1 is not equal to 17/3

so the answer has no solution meaning the point does not exist in the graph.

6 0
3 years ago
7
stich3 [128]

Which variable is Jean changing in the experiment?

A)

the type of bread

7 0
3 years ago
Read 2 more answers
The data show the chest size and weight of several bears. Find the regression​ equation, letting chest size be the independent​
Ipatiy [6.2K]

Answer:

y = 16.3216X - 330.3904

322 pounds;

Result is significant

Step-by-step explanation:

Given the data:

Chest size, x : 41,54,44,55,39,51

Weight, Y : 328,528,418,580,296,503

Using technology, the prediction model obtained by fitting the data is :

y = 16.3216X - 330.3904

Where, x = chest size ; y = weight

The best predicted weight of a bear with chest size of 40 is

Put x = 40 in the equation :

y = 16.3216(40) - 330.3904

Y = 322.4736

Y = 322 pounds

At α = 0.05

The regression Coefficient, R value obtained is 0.986 ; using this to obtain the Pvalue ;

df = n - 1

Pvalue(0.986, 5) = 0.00198

Since, Pvalue < α ; result is significant at α = 0.05

8 0
3 years ago
A cyclist estimates that he will bike 80 miles this week. He actually bikes 75.5 miles. What is the percent error of the cyclist
vazorg [7]

Answer:

6%

Step-by-step explanation:

Estimated distance = 80 miles

Actual distance covered = 75.5 miles

We need to find the percent error of the cyclist's estimate. Its formula is given by :

\%=\dfrac{|\text{actual value-estimated value}|}{\text{actual value}}\times 100

Put all the values,

\%=\dfrac{80-75.5}{75.5}\times 100\\\\=5.96\%

or

= 6%

So, the percentage error is 6%.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose the number of eggs used in Exercise 4 is changed to 3 eggs for each batch of 12 muffins, and 48 eggs are used. How many
    11·1 answer
  • What is the approximate value of 200,000 × 200 ?
    6·2 answers
  • Write in simplest form: 0.2:0.3
    10·2 answers
  • What is 75 + 15x ≥ 140
    13·1 answer
  • I wwant to no what is 23f
    13·1 answer
  • Write a number in the blank that makes this question true<br> 43+29=__+60
    13·1 answer
  • Scores turned in by an amateur golfer at a golf course during 2017 and 2018 are as follows.
    13·1 answer
  • Which of these equations are in slope-intercept form?
    15·1 answer
  • The shoe size for all the pairs of shoes in a person's closet are recorded.
    13·1 answer
  • Pleasee answer this ovo
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!