(4 times 2 to the third power)

The apartments in Brian's apartment house are numbered consecutively on each floor. The sum of his number and his next-door neig

e-lub [12.9K]

If sum of numbers (a) +(b) is 1419 and
(a) and (b) are neighbors , whe have:
a + b = 1419 and b-a = 1;
<=> a + b = 1419 and a = b-1 ;
so we have b-1 + b = 1419 <=> 2b = 1420 <=> b=710 and a = 709
Answer: 710 and 709

8 0

3 years ago

Read 2 more answers

10,000 candy canes was divided into 50 boxes. How many candy canes were in each box?

kumpel [21]

Answer:

200

Step-by-step explanation:

5 0

2 years ago

Work out the circumference of the circle when the radius is 6mm and give the answer in terms of pie.

s344n2d4d5 [400]

_______________________________

Hey!!

Solution,

Radius(r)= 6 mm

Circumference of circle=?

Now,

Circumference of circle=2 pie r

 =2*pi*6

 =12 pie

So the answer is 12 pie.

Hope it helps...

Good luck on your assignment

______________________________

4 0

3 years ago

You are dealt two cards successively without replacement from a standard deck of 52 playing cards. find the probability that the

Alenkasestr [34]

We have four two cards in 52 cards and four ten cards in the same playing cards
to get our first four cards we choose one from the whole set of 52 cards
but to get the next card with ten we choose them out of 51 because we took the first card with value two and we have not replaced it
this gives us
4/52*4/51=0.006

7 0

4 years ago

Stephanie has 60 tickets to the carnival.She used 3/4 of her 60 tickets to play games.Then she used 1/5 of her remaining tickets

Lera25 [3.4K]

Answer:

<h2>She gave her brother 6 tickets</h2>

Step-by-step explanation:

This problem is on fractional numbers.

given that she has 60 tickets

1.She used 3/4 of her tickets to play game

=(3/4)*60

=180/4

=45

She is left with (60-45)= 15 tickets

2. She used 1/5 of her remaining tickets for rides

=(1/5)*15

=15/5

=3

She is left with (15-3)= 12 tickets

3. She gave half of her tickets to her brother.

= (1/2)*12

=12/2

= 6

She gave her brother 6 tickets

3 0

4 years ago

(4 times 2 to the third power) - (64 divided by 8)