What is the lateral area of the prism?
Answer:
$154
Step-by-step explanation:
Answer:
Step-by-step explanation:
148
B) 7
C) 8
D) 9
The question is an illustration of divisions.
Cindy needs to buy (c) 8 packs
The given parameters are:
The number of packs is calculated by dividing the total number of invitation by the number of invitations in each pack.
So, we have:
Cindy needs 7.5 packs.
Since the packs cannot be split, Cindy must buy the closest number of packs greater than 7.5
So, we have:
Hence, Cindy needs to buy (c) 8 packs
Read more about divisions at:
ASAP
Answer:
Step-by-step explanation:
20% of the whole gem is 26
let the whole gem be x......" of " means multiply..." is " means equals...turn ur percent to a decimal
0.20(x) = 26 ....divide both sides by 0.20
x = 26 / 0.20
x = 130 <=== the whole gem
5 to 3 = blank to 6
Answer:
Step-by-step explanation:
The ways we can get "1 counter to be white out of 2 draws" is:
1. If 1st one taken out is white and next one different color, and
2. If 2nd one taken out is white and 1st one different color
In probability, AND means MULTIPLY and OR means ADD
Here, we are actually looking for ways of 1st one white, next one different OR first one different and next one white. Let's find them separately.
1. If 1st one taken out is white and next one different color
there are 6 white and 10 total, so 1st one white is 6/10
not replaced, so now there are 9 total and 4 of them are different,so different probabililty is 4/9
We multiply these two to get: 6/10 * 4/9 = 4/15
2. If 2nd one taken out is white and 1st one different color
probabilty 1st one different color is 4/10 since 4 are different and we have total of 10
since not replaced, now we have 9 total and still 6 white.
probability of white in 2nd draw is 6/9
We multiply these two to get: 4/10 * 6/9 = 4/15
Now we add these 2 as stated earlier, so 4/15 + 4/ 15 = 8/15
Answer:
Step-by-step explanation: