Answer:
76
Step-by-step explanation:
total=180
180-104=76
Answer:
n = m - a
Step-by-step explanation:
a = m - n
add n to both sides of the equation
a + n = m - n + n
a + n = m
subtract a from both sides of the equation
a - a + n = m - a
n = m - a
He can win 3 more tickets to get a prize.
30 tickets to win a prize - 27 tickets won already = 3 more tickets needed to win a prize.
To solve this, you will have to set up your equation as fractions:
X is to 4 as 4 is to 4+3, or 7
X/4 = 4/7
You will then cross multiply
7x = 4•4
7x = 16
Divide.
X = 2.285714...
Round to the nearest hundredth.
2.29
Answer:
83
Step-by-step explanation:
<u>Formula for 13th term:</u>
t(13) = a + 12d, where a- first term, d- common difference
<u>Given</u>
<u>As per the formula for 13th term:</u>
- 59 = a + 12*(-2)
- 59 = a - 24
- a = 59 + 24
- a = 83
