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
Salsk061 [2.6K]
3 years ago
5

Which statement is true about setting up a proportion to solve for the missing measure?

Mathematics
2 answers:
VMariaS [17]3 years ago
8 0

Answer:B Corresponding parts must be in the same position.

Step-by-step explanation:Consider the enlargement of the triangle.

A smaller triangle with side lengths 9 millimeters and 6 millimeters. A larger triangle with side lengths x millimeters and 16 millimeters.

Which statement is true about setting up a proportion to solve for the missing measure?

Corresponding parts must be in different positions.

Corresponding parts must be in the same position.

The two ratios are not equal.

The enlargement is not proportional to the original figure.

JulsSmile [24]3 years ago
5 0

Answer:

B. Corresponding parts must be in the same position.

You might be interested in
Chicken costs $3.20 per pound, and beef costs $4.59 per pound. What is the exact cost of 3 pounds of beef?
Pie

Answer:

$13.77 for three pounds of beef

7 0
3 years ago
Read 2 more answers
Need help please show how to complete
Mice21 [21]
Answer: 4). A = (b1 + b2)h/2
5).
A = (b x h)/2
6). A = b x h
7). A = b x h = 65 x 50 = 3250 ft^2
8). A = (b x h)/2 = (12 x 18)/2 = 108 inches^2
9). A = (b1 + b2)h/2 = (15 + 7)4/2 = 44m^2
8 0
3 years ago
Read 2 more answers
Find the area of this semi-circle with radius, r = 66cm. Give your answer rounded to 1 DP.​
Darya [45]

Answer:

414.857143

Step-by-step explanation:

r=66

=2*66*22/7

=414.857143

4 0
2 years ago
It’s late work and I’ve forgotten how to do it
Veseljchak [2.6K]
You want to eliminate one of the terms (x or y) in one of the equations so you can solve for the other variable.  You have to multiply by the opposite number of the coefficient to be able to eliminate the term in the other equation.  If the x coefficient is 2, then you have to multiply the entire other equation by -2.  If the y coefficient is -5, then you have to multiply the entire other equation by 5.


10)
-4x + 9y= 9
x - 3y= -6

STEP 1:
multiply the bottom equation by 4
4(x- 3y)= 4(-6)
4x - 12y= -24

STEP 2:
add the top equation and the equation from step 2

-4x + 9y= 9
4x - 12y= -24
the x term cancels out

-3y= 15
divide both sides by -3

y= -5

STEP 2:
substitute the y value in either original equation to solve for x

x - 3y= -6
x - 3(-5)= -6

x + 15= -6
subtract 15 from both sides

x= -21

ANSWER: x= -21; y= -5
____________________

12)
-7x + y= -19
-2x + 3y= -19

STEP 1:
multiply the top equation by -3 to eliminate the y term and to solve for x

-3(-7x + y)= -3(-19)
21x - 3y= 57

STEP 2:
add the bottom equation and the equation from step 2 to solve for x

-2x + 3y= -19
21x - 3y= 57
the y term cancels out

19x= 38
divide both sides by 19

x= 2

STEP 3:
substitute the x value in step 2 to solve for y; you can use either original equation

-7x + y= -19
-7(2) + y= -19

-14 + y= -19
add 14 to both sides

y= -5

ANSWER: x= 2; y=-5

Hope this helps!  :)

4 0
3 years ago
3 out of 4 students in Nayo's class have brought in permission slips for the next field trip. There are 32 students in the class
Marina86 [1]
8
3/4
x/32

Solve for x, = 24

Subtract 24 from 32
Also another way
4 x n = 32
n = 8
3x8 = 24
Subtract and same result
5 0
3 years ago
Read 2 more answers
Other questions:
  • Reduce the following fraction to lowest terms 49/105
    6·2 answers
  • Find the area of the figure. (Sides meet at right angles.)
    9·1 answer
  • Equation for a circle with a diameter that has endpoints at (2, –5) and (8, –9)
    9·1 answer
  • A triangle has interior angles measuring 40° and 52°.
    13·1 answer
  • A father and his son walked 240 meters. During this trip, the father made 100 fewer steps than did his son. Find the distance ea
    7·1 answer
  • For the table below, what is the range?
    6·1 answer
  • Can someone please help me with this question, If you can thank you so much.
    14·2 answers
  • CARL HAS $30 TO SPEND AT
    8·1 answer
  • Add. (5x3 – 3x + 12) + (4x3 + 10x2 – 2x)
    15·2 answers
  • Find the equation of a line in slope intercept form that is perpendicular to the line y = 2x + 6 through the point (10,4)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!