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
Alex787 [66]
3 years ago
9

Answer these questions please:

Mathematics
1 answer:
Anastaziya [24]3 years ago
4 0

Answer:

Step 1,                 4=3(d+1)-5   should be 4=3d+3-5

Step-by-step explanation:

You might be interested in
Find the distance of each segment AB and CD. You may leave in radical form. A (3, 4) B(1, 0) and C (-1, 2) D (-2, 5)
Whitepunk [10]

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

AB

\sqrt{(1-3)^2+(0-4)^2}

\sqrt{4+16}

\sqrt{20}

2\sqrt5

CD

\sqrt{(-2-(-1))^2+(5-2)^2}

\sqrt{1+9

\sqrt{10}

Hope this helps.

頑張って!

5 0
3 years ago
Read 2 more answers
Use the graph to find the possible value for X such that f(x) =10
Dafna1 [17]

Answer:

15 is right ans

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve 2x+y=3 x+y=5 in substitution method
Nastasia [14]
2x+y=3
- x+y=5
---------------
x=-2

2(-2)+y=3
y=7

-2+y=5
y=7

(-2,7)
4 0
3 years ago
Hhhheeeeellllllpppp no 13 and 14​
laila [671]

Answer:

13. B. 24 cm²

14. y = 5⅝ (none of the options is correct)

Step-by-step explanation:

13. The figure is a trapezoid

Area of the trapezoid = ½(a + b)h

Where,

a = 3 cm

b = 5 cm

h = 6 cm

Area = ½(3 + 5)6

= ½(8)6

= 4*6

= 24 cm²

14. Area of the triangle = ½*b*h

The area is given to be 45 cm²

base (b) = 16 cm

height (h) = y

Plug in the values and solve for y

45 = ½*16*y

45 = 8y

Divide both sides by 8

45/8 = 8y/8

45/8 = y

5⅝ = y

y = 5⅝ (none of the options is correct)

5 0
2 years ago
For your summer babysitting jobs you have 10 weeks to work before your family vacation and before you return to school in the fa
seropon [69]
Uh ummm the question?
5 0
3 years ago
Other questions:
  • I need all the answers please help me and show me step by step...please
    6·1 answer
  • The speed-time graph shows the first 30 minutes of another train journey. The distance travelled is 100km. The maximum speed of
    9·1 answer
  • Todays temperature is supposed yo be 5.c warmer than yesterday.if yesterday’s temperature was -10.c what is today’s temperature
    14·2 answers
  • In this subtraction, PR5T and 47Y6 represent 4-digit numbers. What number does PR5T represent?
    11·1 answer
  • A band leader randomly selects 2 students out of 75 band members. if you and your brother are both band members, what is the pro
    7·2 answers
  • The triangles below are similar because of the:
    15·1 answer
  • Can somebody help me with this math question, all you have to do is answer the equation, then it's described, and then it draw i
    13·2 answers
  • Compare the line passing through the points (—2, —9) and (4, 6) to the line given by the equation y = 2/5x - 4
    11·1 answer
  • The table shows a gophers scores for four rounds of a recent US women's open her total score was even with par what was her scor
    6·1 answer
  • Been trying to get help on this for a long time Any help ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!