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
malfutka [58]
3 years ago
11

7. Write a rule for the linear function in the table.

Mathematics
1 answer:
Firdavs [7]3 years ago
8 0

Answer:

i don´t understand

Step-by-step explanation:

i don´t understand

You might be interested in
In a group of 15 children the ratio of the boy : the girl is 2: 3: 5 more girls join the group. Calculate the percentage of boys
marta [7]

Answer:

Percentage of new group boys = 30%

Percentage decrease for the boys = 10%

Increase percent of the girls = 10%

Step-by-step explanation:

Given:

Number of children = 15

Ratio (Boys to Girls) = 2 : 3

Number of more girls join = 5

Find:

Percentage of boys in new group

Percentage decrease for the boys

Increase percent of the girls

Computation:

Number of boys = 15[2/5]

Number of boys = 6

Number of girls = 15[3/5]

Number of girls = 9

Percentage of boys = [6 / 15]100

Percentage of boys = 40%

Percentage of girls = [9 / 15]100

Percentage of girls = 60%

New number of students = 15 + 5

New number of students = 20

New number of boys = 6

New number of girls = 9 + 5 = 14

Percentage of new group boys = [6 / 20]100

Percentage of new group boys = 30%

Percentage of new group girls = [14 / 20]100

Percentage of new group girls = 70%

Percentage decrease for the boys = 40% - 30%

Percentage decrease for the boys = 10%

Increase percent of the girls = 70% - 60%

Increase percent of the girls = 10%

8 0
3 years ago
2. Find the distance between (-2,1) and (3,4).
Nina [5.8K]

Answer:

\sqrt{34} or 5.83095

Step-by-step explanation:

Use the distance formula \sqrt{(x_{2}-x_{1} )^{2}+(y_{2}-y_{1} )^2 }

Make sure to round the answer appropriately if not asked for in square root form!!

8 0
3 years ago
HELP PLEASE I NEED THIS RN ITS DUE
blondinia [14]

Answer:

answer

Step answer by answer step explanation step answer answer by by expla

8 0
2 years ago
When plotted on a grid, the paths between four neighborhood houses form the shape of a kite as shown.
KatRina [158]

Answer:

The area of the figure is 1,000 square feet

Step-by-step explanation:

we know that

The area of the kite ABCD

is equal to

A=\frac{1}{2}[AC*BD]

where

AC and BD are the diagonals of the kite

we have

BD=50\ ft\\AC=40\ ft

substitute

A=\frac{1}{2}[40*50]=1,000\ ft^2

3 0
3 years ago
Help!! What is 78,400,000 expressed in scientific notation?
Ludmilka [50]
It's b the number multiplied by 10 must be less than 10
6 0
2 years ago
Other questions:
  • Solve the Quadratics:
    6·1 answer
  • A piano manufacturer has a daily fixed cost of $1,800 and a marginal cost of $2,2000 per piano. Find the cost C(x) of manufactur
    5·1 answer
  • Y=-5x+3 in standard form
    15·1 answer
  • Help me please I need it !!!
    11·1 answer
  • Factoring Trinomials (<br> Factor each completely.<br> 1) 3p² – 2p - 5
    5·2 answers
  • Spencer is carrying out a survey of the bear population at Yellowstone National Park. He spots 2 bears - one has a light colored
    10·1 answer
  • Solve 3(x + 2) &gt; x.
    13·2 answers
  • Answer fast please
    11·1 answer
  • Four equals the difference of eight and a number and the result is divided by four
    15·1 answer
  • Hi! So, I know I got this answer wrong, but I wasn't sure how to solve an equation with signs like: [brackets] in it, I've inclu
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!