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
rodikova [14]
3 years ago
10

Here thanks for helping​

Mathematics
1 answer:
kirza4 [7]3 years ago
5 0

Answer:

13. 3x+10=5x-10

14. (I'm not sure how to set this one up, sowwy ;^;)

15. 5x+15=6x

16. x+10=4x-20

I'm pretty sure this is how to set it up

You might be interested in
The midpoint of a line segment is (−1,6) . One endpoint of the line segment is (4,−7) .
pogonyaev

Answer:

The other coordinate is (-6,19)

Step-by-step explanation:

m = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2} )

(4,-7)

(x,y)

[(4+x)/2 , (-7+y)/2] = (-1,6)

(4 + x)/2 = -1

4 + x = -2

× = -6

(-7 + y)/2 = 6

-7 + y = 12

y = 19

(Correct me if i am wrong)

5 0
3 years ago
"isotherms are drawn at regular intervals; on this map, the interval between successive isotherms is ______ fahrenheit degrees."
Marizza181 [45]

An isotherm on a geographic map is a type of equal temperature at a given date or time. And if we talk about thermodynamics, it is a curve on a Pressure – Volume diagram at a constant temperature.

 

Basing from the graph, we can actually see that the interval is:

 

10 <span>Fahrenheit degrees</span>

6 0
3 years ago
QUIZ<br> Find the volume of the square pyramid.<br> 9 cm<br> 4 cm
kari74 [83]

Answer:

SEE BELOW

Step-by-step explanation:

V=a²h/3
=9² x 4/3
= 81 x 4/3
= 27 x 4
= 108 cm³

5 0
2 years ago
Is y=4x+3 and 4x+y=3 parallel or perpendicular or neither?
Sedbober [7]
Neither of the equations are parallel or perpendicular
3 0
3 years ago
Please help! solve.​
IRINA_888 [86]

Answer:

x=11

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Sally is 10 years old. Her mother is five times older. How old Sally's mom?
    10·1 answer
  • Any one know the answer
    8·1 answer
  • Their are 35 green marbles out of 60 marbles in the bag what is the ratio of the green marbles to total marbles?
    6·1 answer
  • A proper unbiased coin was tossed 10 times for 3 trials, giving TTHHTHTTHH, TTTTTHHHHH, and THTHHTHTTH (T = Tails; H = Heads). W
    14·1 answer
  • 2x + y = 3
    15·1 answer
  • Lina's green pepper plant was 32.65 cm tall in June. During the months of July, August, and September the plant grew 2.6 cm ever
    10·1 answer
  • Mia got $80 for her birthday and spent $60. What percent of her birthday money does she have left
    13·1 answer
  • (12) In a relay race, Mia ran 1.43 kilometers. Then she passed the baton to Gerald, who ran an
    13·2 answers
  • Una ciudad se encuentra 17 km al oeste y 8 km al norte de otra ¿cual es la distancia lineal entre las dos ciudades?
    6·1 answer
  • Write the equation of the line in fully simplified slope-intercept form. Pleaseee
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!