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
vitfil [10]
3 years ago
14

Please answer this for me

Mathematics
1 answer:
forsale [732]3 years ago
8 0

Answer:

possibly z2-6 so try the third one

Step-by-step explanation:

You might be interested in
What is the equation in point-slope form of the line that passes through the point (3, −2) and has a slope of 23 ?
Oksanka [162]
Use the point slope formula. then, substitute the values inside the formula.

x1 =3
y1= -2
m = 23

y -y1 = m ( x - x1)

y - (-2) = 23 (x - 3)

y + 2 = 23 ( x - 3)

3 0
3 years ago
Nina walked 15 yards to Paul's house. They then went hiking. Which rule shows how many yards Nina walks for every yard Paul walk
denis-greek [22]
N= x+15 where n = nina, x = the amount hiked together and the 15 is how much she already walked.
4 0
3 years ago
Read 2 more answers
ritu can row downstream 20km in 2 hrs and upstream 4km in 2 hrs. find the speed of rowing in still water and the speed of the cu
Marina CMI [18]

Answer:

Speed of boat in still water is 6km/h

Speed of current is 4km/h

Step-by-step explanation:

We know speed = distance / time

Let the speed of boat in still water be x

Let the speed of current be y

Hence the speed of boat, down stream = x+y

Distance downstream = 20km

Time taken = 2 hours

We have

x+y=\frac{20}{2}

x+y=10       ......(1)

Speed of boat upstream = x-y

Distance upstream = 4

Time taken = 2

We have

x-y=\frac{4}{2}

x-y=2    ...(2)

Adding (1) & (2)

2x=12

x=6

Substituting in (1) we get

y=4

7 0
3 years ago
Rolling a number less than 6 on a number cube labeled 1 through 6
marysya [2.9K]

Answer:

Any number from 1-5

Step-by-step explanation:

Less than 6!

6 0
3 years ago
A four-sided polygon has sides that measure 1 cm, 5cm, and 7 cm. (Forth side not given). What is the perimeter?
yaroslaw [1]

Answer:

(13+x)cm

Step-by-step explanation:

Given data

Length of sides

1cm, 5cm, 7cm

Since the shape is four-sided and the fourth side is not given, let the fourth side be x

so

The perimeter of the polygon is

P= 1+5+7+x

P= 13+x

Hence the perimeter of the polygon is

P= (13+x)cm

3 0
3 years ago
Other questions:
  • HELP ASAP ITS SO HARD! Kelsey did the following division problem. Her teacher says that the quotient she found is wrong. −2 5/6
    10·2 answers
  • Solve S = 2tr(h + r) for h.
    6·1 answer
  • Subtract and simplify (2y+14.6m+3.8)-(34.8m+15.6+2y)
    10·2 answers
  • Karen already owns 3 hair bands, and additional hair bands are priced at 8 for a dollar. How much money does Karen need to spend
    11·1 answer
  • Solve for x 42=7(x+5)
    8·1 answer
  • H/7 =27 can some one answer this pls
    10·1 answer
  • 1
    8·1 answer
  • Patricia is 5 years older than Wyatt. The sum of their ages is 61. How old are Patricia and Wyatt?
    9·2 answers
  • Can someone tell me this one?
    15·2 answers
  • Find PQ!!!!!!!!!!!!!!!!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!