Answer:
( 1, 2, 3, 4)
Explanation:
Domain is possible x - values
Answer:
1/6
Step-by-step explanation:
landing on heads is a 1/2% and landing on a 3 or 4 is a 1/3 then multiply together
It depends if 5x-3 means (5x)-3 or 5 times -3
if it is (5x)-3 then go to AAAAAAAAAA
if it is 5 times -3 then go to BBBBBBBB
AAAAAAAA
PEMDAS
parenthaee first
32 times 50=1600
nowe we have
5x-3+1600
add like terms
5x+1597 (we can't add placeholders and constants)
BBBBBBBBBBB
PEMDAS
parenthaee first
32 times 50=1600
nowe we have
5x-3+1600
5 times -3=-15
now we have
-15+1600
add
1585
if 5x-3=(5x)-3 then the answer is 5x+1597
if 5x-3=5 times -3 then the answer is 1585
<h3>
Answer: 2/9</h3>
Explanation:
Multiply the numbers up top: 8*1 = 8
Multiply the numbers in the bottom: 9*4 = 36
The two fractions 8/9 and 1/4 multiply to 8/36. Reduce this to 2/9 after dividing both parts by the GCF 4.
In other words,
8/4 = 2
36/4 = 9
Answer:
0.5x+20=0.25x+30, m=40
Step-by-step explanation:
Blue: y=0.5x+20
Red: y=0.25+30
We’re looking for where the y (cost) is equal, so we can set the two equations to each other:
Isolate x:
0.5x+20=0.25x+30
0.5x+20-20=0.25x+30-20
0.5x=0.25x+10
0.5x-0.25x=0.25x+10-0.25x
0.25x=10
x=40
m= 40