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
svetoff [14.1K]
2 years ago
8

Solve the proportion 2/5=x/3

Mathematics
1 answer:
Slav-nsk [51]2 years ago
8 0

Answer:

1.2

Step-by-step explanation:

1.2/3 is 40 percent

2/5 is 40 percent

used guess and check took me 1 minute

You might be interested in
Consider parallelogram ABCD, whose area is 162 sq. feet. If side AD equals 11 feet and the height DE equals 9 feet, find the per
allochka39001 [22]

Answer:

The perimeter of a parallelogram = 58 ft

Step-by-step explanation:

A parallelogram is a quadrilateral with opposite sides parallel and equal in length. Opposite angles are also equal.

Area of parallelogram = base × height

Area = 162 ft²

area = bh

b = ?

h = 9 ft

162 = 9b

divide both sides by 9

b = 162/9

b = 18 ft

The perimeter of a parallelogram = 2(b + s)

where

b = base

s = the other sides

The perimeter of the parallelogram = 2(b + s)

The perimeter of the parallelogram = 2(18 + 11)

The perimeter of the parallelogram = 2(29)

The perimeter of the parallelogram = 58 ft

4 0
3 years ago
What is the minimum velocity attained on the interval 0
kupik [55]

Answer:

0.630

Step-by-step explanation:

Simply evaluating, we get v (0) = 1, v (0.31831) = 0.630, v (2) = 1.566. Thus, the minimum velocity over the interval [ 0, 2] is 0.630.

3 0
2 years ago
Hey everyone can someone please help me with 5c :)
Lostsunrise [7]

Answer:

A=23512.32

Step-by-step explanation:

The equation for the area of a cylinder is A=2πrh+2πr^2

If we substitute the radius and height, the equation would be A=2π(60)(2.4)+2π(60)^2

π can be shortened to 3.14 so it's A=2(3.14)(60)(2.4)+2(3.14)(60)^2

We're left with 904.32+22608

So the answer is 23512.32

5 0
2 years ago
5. Mr. Rodriguez invests $2,000 in a savings plan. The savings account pays an annual interest rate of 5.75% on the amount he pu
slamgirl [31]

Answer: $1150

Step-by-step explanation:

Simple interest is calculated as:

= Principal × Rate × Time

where,

Principal = $2000

Rate = 5.75%

Time = 10

Interest = 2000 × 5.75% × 10

= 2000 × 0.0575 × 10

= 1150

The amount earned will be $1150.

4 0
2 years ago
The first number is 5 less than 3 times the second number. Twice the first number plus the second number is 137. Find the two nu
Irina-Kira [14]
5-3+10+137 10 and 137 are your numbers hope this helped 
8 0
3 years ago
Other questions:
  • Island A is 250 miles from island B. A ship captain travels 260 miles from island A and then finds that he is off course and 160
    15·2 answers
  • PLS HELP!<br><br> x^2 + 5x +5
    10·1 answer
  • What is 9.3 x 10 to the 7 power in standard notation
    14·1 answer
  • Put the equations in slope-intercept form and identify the equations as parallel orperpendicular lines.
    5·1 answer
  • Is the number 73 prime or composite?<br><br> pls help
    14·2 answers
  • Can someone please help me thank you
    8·1 answer
  • Solve the following system of linear equations using substitution
    6·1 answer
  • The blueprint for Jessica’s new room has a scale that states every ½ inch is equal to 15 inches. If this blueprint shows the len
    13·1 answer
  • What is 12 to the exponent 263845
    6·2 answers
  • In one week, we sold 184 baskets at $3.25 each. The following week, we reduced the price of the basket to $2.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!