3 years ago

El constante de 2× +1

Mathematics

1 answer:

andre [41]3 years ago

4 0

The answer is positive 2

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The club supplies 40 new balls for each player which cost $1 each. Each player pays $300 for the lessons. The club must pay each

den301095 [7]

Answer:

4 players and 1 instructor

Step-by-step explanation:

If all 4 players pay $300 each, that equals $1,200. The instructor will get $1,000 of it. That means there is $200 left. They need 40 balls per player. Each ball is $1, so that's $40 per player. 40 x 4= 160 200-160 = 40 The club will have $40 left.

5 0

3 years ago

Carlos drew a triangle and measured two of the sides to be 8 inches and 12 inches. What has to be true of the third side?

Maksim231197 [3]

Answer:

I have to say it's either D or A. I'm not really good with math though, good luck!

7 0

3 years ago

Read 2 more answers

Angle ABC measures 140°. Angle DBC bisects ∠ABC. Angle EBC bisects ∠DBC. What is the measure of ∠EBC?

Brrunno [24]

Answer:

$\angle{EBC}=35\textdegree$

An angle bisector divides the angle measure into two equal parts. In triangle ABC, B is the point at which the angle lies.

Step-by-step explanation:

Picture segment BD drawn from point B of tri.ABC where it connects to segment AC, creating point D. Now picture E drawn on the newly created segment DC where it connects to point B and down to point C. Here's a drawing to better show this:

It's bisecting the bisected angle ABC. So, 140/2 = 70, and 70/2 = 35.