3 years ago

Find a ratio equal to radio give 90:18?

Mathematics

2 answers:

otez555 [7]3 years ago

7 0

30:6 is an equivalent ratio. Anymore and you would have a decimal.

Kipish [7]3 years ago

7 0

1/3+1 5/8+2/3+1 7/8+1 1/2=?

You might be interested in

Which of the following is a reflection of ( 2,4 ) across the x-axis?

fiasKO [112]

Answer:

(2,-4)

Step-by-step explanation:

(2,4) is located in Quadrent I (+,+), if you reflect over the x-axis, it would be in Quadrent IV (+,-).

if you dont understand I suggest you draw a coordinate plane on a graphing notebook.

7 0

3 years ago

What are partial products

skad [1K]

The product of one term of a multiplicand and one term of its multiplier

7 0

3 years ago

Read 2 more answers

Nathan wants to use coordinate geometry to prove that the opposite sides of a rectangle are congruent. He places parallelogram A

Fynjy0 [20]

The formula used to find the length of a line segment is the same formula as the Pythagoras theorem.

We take CD as the hypotenuse of the right-angled triangle and the distance between the x-coordinates and y-coordinates as the length of two short sides.

We can write the formula as
CD = $\sqrt{( x_{1}- x_{0}) ^{2}+ ( y_{1}- y_{0}) ^{2} }$
CD = $\sqrt{(a-0)^{2}+ (b-b)^{2} }$