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
blagie [28]
2 years ago
13

Use the table to write a proportion

Mathematics
1 answer:
Marizza181 [45]2 years ago
7 0

Answer:

n = 17

\frac{n}{85}= \frac{34}{170}

Step-by-step explanation:

\frac{n}{85}= \frac{34}{170}

n · 170 = 34 · 85

170y = 2890

170y ÷ 170 = 2890 ÷ 170

y = 17

You might be interested in
Evaluate the expression when y=-7.<br> y? +4y-1
Delicious77 [7]

Answer:

20

Step-by-step explanation:

y^2+4y-1=(-7)^2+4(-7)-1=(-7)(-7)-28-1=49-28-1=21-1=20

5 0
3 years ago
Is this equation linear? 1/3x-2y=7 I NEED HELP ASAP please
OleMash [197]
In highest poer of placholder is  1 then it is linear

1/3x^1-2y^1=7
it is linear
yes it is
8 0
3 years ago
The order pairs (1, 2), (2, 5), (3, 10), (4, 17), and (5, 26) represent a function. What is a rule that could represent this fun
Sever21 [200]

Answer:

The answer is A

Step-by-step explanation:

1 to the second power is 1 + 1 = 2

2 to the second power is 4 + 1 = 5

3 to the second power is 9 + 1 = 10

4 to the second power is 16 + 1 = 17

5 to the second power is 25 + 1 = 26

7 0
3 years ago
Please help will get brainliest
professor190 [17]
308cm 2

V =14 V-6=8 - =22
K+K=14
22 x 14 =308
6 0
3 years ago
Please answer correctly and I will give brainliest and crown plus an extra 20 points
gayaneshka [121]

Answer:

30.28 yd²

Step-by-step explanation:

Area enclosed = area of trapezoid + area of semicircle

= ½(a + b)*h + ½(πr²)

Where,

a = 5 yd

b = 2 + 5 = 7 yd

h = 4 yd

r = ½(4) = 2 yd

Plug in the known values

Area enclosed = ½(5 + 7)*4 + ½(π*2²)

Area enclosed = ½(12)*4 + ½(π*4)

= 6*4 + π*2

= 24 + 2π

= 30.2831853

≈ 30.28 yd² (2 decimal places)

8 0
3 years ago
Other questions:
  • If you know how many CD's Mickey orders,can you determine how much money he spends?Write the correspondering expression.
    5·1 answer
  • What will be the difference in the amount saved at the end of two years
    15·1 answer
  • Anyone know the answer?
    6·1 answer
  • 20 POINTS!!!!!! AND BRAINLY Solve this problem.
    14·1 answer
  • A sign at the store shows that nine shirts cost $72. Another sign shows that four pairs of pants cost $172. If each pair of pant
    12·1 answer
  • Could someone please help me with my math? i really need help and i am struggling
    13·1 answer
  • Convert F2 from hexadecimal to binary.
    9·1 answer
  • PLEASE HELP I NEED THIS NOW WILL GIVE BRAINLIEST!
    13·1 answer
  • Solve for r.<br><br> −88=11(r−6)<br><br> Enter your answer in the box.<br> Please help
    7·1 answer
  • What is the gradient of the graph shown?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!