Answer:17
Step-by-step explanation:
2x=5x−51
−3x=−51
x=
3
51
x=17
3 slots
1st slot has 10 possible people
2nd slot has 9 possible people (1 less than previous)
3rd slot has 8 possible people
so there are 10*9*8 ways or 720 ways
Answer:
a
Step-by-step explanation:
They make a right angle. A right angle adds up to 90.
Answer:
20
Step-by-step explanation:
First, let's find how much she spent on the expensive calculators
40 times $16400= $656,000
Now, lets find how much money she had for the cheap calculators.
$774,000- $656,000=$118000
Now that we have her budget (money remaining) for the cheaper calculators, lets divide that by the price for each individual calculator.
$118000/$5900=20
If you like my answer, please mark me as a brainliest! (I am new to this community.)
The square root of 343 is 18.520 or 18.52 or also 18
