NC Check-Ins 2 Math Grade 7 - NC Check-In 2- 2020-21 - Form 5657 X?
-
Cards numbered 500 through 799 are placed into a box. How many of the cards satisfy both of the conditions shown below?
. The first digt of the three-digit number on the card is odd.
• The three-digit number on the card is divisible by 6.
A
SO
33
C
25
12
First

is it 35

step-by-step explanation:

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus