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
bazaltina [42]
3 years ago
10

Which equation represents a proportional relationship?

Mathematics
1 answer:
MrRissso [65]3 years ago
6 0

Answer:

34x

Step-by-step explanation:

You might be interested in
Find the perimeter of this shape please help I will award brainlisest
stira [4]

Answer:

22 cm

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
−r3≤6<br> The solution is
lawyer [7]

Answer:

r>=-3

Step-by-step explanation:

4 0
3 years ago
Find x pretty please​
mario62 [17]

Answer:

100⁰

because this is a quadrilateral inscribed in the circle

=> x + 80 = 180

<=> x = 180 - 80 = 100⁰

3 0
2 years ago
The base of a triangular prism is an isosceles right triangle with a hypotenuse of 72−−√ centimeters. The height of the prism is
Amiraneli [1.4K]

Answer:

Step-by-step explanation:

Surface area = lateral area + 2(area of base)

Lateral area = perimeter of base * height.

Because it is a isosceles right triangle, both sides are equal.

x^{2} +x^{2} = 72

2x^{2} = 72. Divide both sides by 2

x^{2} = 36.  Square both sides.

x = 6.

So the perimeter of the base = 6 + 6 +\sqrt{72} = 20.485281374239

Lateral area = 20.485281374239 * 7 = 143.397 cm^{2}

Area of base is (1/2)base * height.

(1/2)(6)(6) = 18

Using the surface area formula

surface area = 143.397 + 2(18) = 179.4 cm^{3}

4 0
3 years ago
What is the answer? ​
Inga [223]

Answer:

1) 189.25 square inches

2) 21 square feet

Step-by-step explanation:

1) In order to find the area of a semicircle, you use  (πr^2)/2. When you plug in 3.14 as pi and 5 as your radius, you'll get 39.25. The area of the rectangle is base x height which is 10 x 15/150. 150 + 39.25 = 189.25

2) If you draw a vertical line that is parallel to the 2 feet measure, you'll have two rectangles with areas (5x3) and (3x2). 15 + 6 = 21

5 0
3 years ago
Other questions:
  • Can anyone help?....
    12·2 answers
  • An object has a mas of 5 kg what force is needed to accelerate it at 6
    7·1 answer
  • I know about the x+18=90 equation but idk the other one PLEASE HELP HW IS DUE TOMORROW ☹️
    5·2 answers
  • A bank wishes to invest a $100, 000 trust fund in three sources: bonds paying 8%; certificates of deposit paying 7%; and first m
    6·1 answer
  • What can 1.35 be estimated to?????
    6·1 answer
  • Mr Dominguez spends three weeks training for a marathon. Every day he runs 1/2 mile more than the day before. If the first day h
    13·1 answer
  • 721 lbs per week into oz per second
    8·1 answer
  • !50 POINTS!
    9·1 answer
  • 3(2x - 5) - 2 = x + 8
    10·2 answers
  • Simplify the expression completely.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!