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
natka813 [3]
3 years ago
9

Are the following ordered pairs in a proportional relationship? (2,3) and (10,16)

Mathematics
2 answers:
gavmur [86]3 years ago
8 0
The answer A yes (2.3)
Savatey [412]3 years ago
6 0

Answer:

Yes.

Step-by-step explanation:

You might be interested in
What is 25% of success as a fraction and a decimal
Tpy6a [65]
25/100 simplify and get 1/4
.25 as a decimal. 25 hundredths
5 0
3 years ago
Aubrey is making cone-shaped hats for a birthday party. She mistakenly thinks that she will need about 104 square inches of pape
Mashutka [201]

Answer:

Option C. is the correct option.

Step-by-step explanation:

Given question is incomplete; here is the complete question.

Aubrey is making cone-shaped hats for a birthday party. She mistakenly thinks that she will need about 104 square inches of paper for each hat.

Cone with diameter six inches and slant height eight inches.

What is the correct amount of paper Aubrey will need per hat? Explain Aubrey’s mistake. Use 3.14 for π and round to the nearest inch.

A.  About 70 in2; Aubrey found the surface area of the cone, but did not include the base.

B.  About 70 in2; Aubrey used the diameter instead of the radius to find the surface area of a cone.

C.  About 75 in2; Aubrey found the surface area of the cone and included the base.

D.  About 75 in2; Aubrey found the volume of the cone instead of the surface area.

Lateral surface area of a cone = Paper required to for each hat

Lateral surface area = πrl

Here r = radius of the cone

l = lateral height of the cone

Lateral surface area = π(3)(8)

                                 = 75.36 square inches

                                 ≈ 75 square inches

Therefore, total paper required for each cap is about 75 square inches.

Total surface area of the cone (Lateral area + Area of the base)

= πr(r + l)

= 3.14(3)(3 + 8)

= 103.62

≈ 104 square inches.

Aubrey did a mistake by finding the total surface area (including base area) of the cone instead of lateral surface area.

Therefore, option C. is the correct option.

7 0
3 years ago
Determine the value of Y.
aleksandr82 [10.1K]

Answer:

y=10°

Step-by-step explanation:

Here,

→(3x+18)°=(5x-4)°

→18°+4°=5x-3x

→22°=2x

→x=11°

Also,

3(4y+3)°+5x-4°=180°[The sum of the linear pair is 180°]

12y+9°+5x-4°=180°

12y+5°+5×11°=180°

12y+5°+55°=180°

12y=180°-60°

12y=120°

y=120°/12

y=10°

7 0
1 year ago
Read 2 more answers
during a pickup basketball game the ratio of players on the red team to players on the blue team was 5:6. Write whether each sta
UNO [17]

Answer:

false

Step-by-step explanation:

thats not fair for the other team

7 0
3 years ago
Pls Help with this Question!
bulgar [2K]
Answer:
The length of a line segment that connects vertex A and vertex b is 5 units.


( I was going to tel you how to do it but it’s long and I don’t want you to read something that’s long)
7 0
2 years ago
Other questions:
  • Color-blindness is any abnormality of the color vision system that causes a person to see colors differently than most people or
    10·1 answer
  • Give the coordinates and quadrant of Point Z
    9·1 answer
  • A shoe box is 6 inches wide,10 inches long , and 5 inches high what is the volume
    13·1 answer
  • Can someone help me with this? The teacher assigned this for homework even though we haven't learned about this yet...... it's a
    12·1 answer
  • ¿Qué número sigue? <br> 1; 1; 3; 15; 105;
    7·1 answer
  • Write a rate that represents the situation
    14·2 answers
  • What does a polygon look like? A polygon has 6 sides
    7·1 answer
  • What a good men what a ever good men
    9·1 answer
  • Is 2x-3y=6 a linear equation in two variables
    13·1 answer
  • One side of a triangle is 3 inches and its area is 36 inches. The corresponding side of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!