3 years ago

Which undefined terms are needed to define parallel lines

Mathematics

1 answer:

Alexandra [31]3 years ago

6 0

Parallel lines<span> are coplanar </span>lines<span> that do not intersect</span>

You might be interested in

The American Statistician, (Vol. 53,No. 4, pp. 298–302) has an article on birth weights of babies. According to the article, the

amid [387]

Answer:

ummm idk

Step-by-step explanation:

3 0

3 years ago

Someone help please

GarryVolchara [31]

C.
4 (x+7) = 38 represents the tape diagram correctly.

8 0

3 years ago

Read 2 more answers

What is the volume of a brick that is 20.3 cm long, 8.9 cm wide, and 5.7 cm high?

Anvisha [2.4K]

Answer:

1029.819

Step-by-step explanation:

20.3 * 8.9 * 5.7 = 1029.819

4 0

3 years ago

Read 2 more answers

I have k quarters, five less quarters than nickels and one more than twice as many dimes as quarters. Find the value of the coin

Alenkinab [10]

Answer:

(35k + 20) cents

Step-by-step explanation:

First of all, let us have the value of each unit:

1 quarter = 25 cents

1 nickel = 5 cents

1 dime = 10 cents

Given that number of quarter = k

Quarters are 5 lesser than Nickels, so number of nickels = k+5

One more than twice as many dimes as quarters:

k = 2 $\times$ Number of Dimes + 1

So, number of dimes = $\frac{1}{2}(k-1)$

Value of quarters = $25 \times k$ cents

Value of nickels = $5 \times (k+5) = (5k+25)\ cents$

Value of dimes = $\frac{1}{2}(k-1) \times 10 = (5k-5)\ cents$

So, total value of coins =

$25k + 5k +25 +5k-5\\\Rightarrow (35k+20)\ cents$

5 0

3 years ago

Read 2 more answers

I need help with this asap plzzz&thank u!!

Oliga [24]

Answer:

94hhfgkifc llo gfc bbn jdcjkydcjkufv

3 0

3 years ago