4 years ago

Do 8:14 and 20:35 form a proportion

Mathematics

2 answers:

IRISSAK [1]4 years ago

5 0

Answer:

8:14 could go to 4:7, and 20:35 can go to 4:7, so yes

Step-by-step explanation:

nadya68 [22]4 years ago

5 0

Yes, if you divide first one by 2 you get 4:7
Divide second one by 5 and you get 4:7

You might be interested in

Which number shows 460,593 rounded to the nearest hundred thousand?

Mariulka [41]

Your answer is C. 500,000

4 0

3 years ago

2357x8870x7809=<br> pls show how

Goshia [24]

Answer:

first we multiply 2357 x 8870

which resulted in 20906590

then we multiply the resultant with 7809 then the final answer is

163,259,561,310

4 0

3 years ago

Read 2 more answers

Side PV measures 35 meters. Find the value of VT rounded to thenearest tenth if necessary.

Strike441 [17]

By definition,

sin(angle) = opposite/hypotenuse

From the picture,

sin(60°) = VT/PV

√3/2 = VT/35

√3/2*35 = VT

30.3 meters = VT

7 0

1 year ago

Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false.

Luba_88 [7]

Answer:

here's the answer to your question!

Step-by-step explanation:

Work shown in the attachment,

Refer to the attachment!

4 0

3 years ago

A researcher surveyed 8 people to see if there is a

luda_lava [24]

Answer:

$y=1.25x+7.5$

Step-by-step explanation:

We can see that the trend line is the line of best fit to the data points.

The equation of a straight line is given by:

y = mx + b:

where y, x are variables, m is the slope of the line and b is the y intercept.

From the graph, we can see that the line passes through the points (10, 20) and (14, 25). Therefore the equation of the line is given by:

$y-y_1=\frac{y_2-y_1}{x_2-x_1} (x-x_1)\\\\y-20=\frac{25-20}{14-10}(x-10)\\\\y-20=1.25(x -10)\\\\y-20=1.25x-12.5\\\\y=1.25x+7.5$

6 0

3 years ago