Answer:
430
Step-by-step explanation:
761-331=430
Log8 2 = x
by the definition of logs, we can write
8^x = 2
8^(1/3) = 2
so x = 1/3
or we could solve it by using log to base 10 and use our calculator
log 8^x = log 2
x log 8 = log 2
x = log 2 / log 8 = 0.333.... = 1/3
Answer:
7 play cricket
14 play football
21 play volleyball
Step-by-step explanation:
Answer:
2/3
4
3.
An airplane is flying from New York City to Los Angeles. The distance it travels in
miles, d, is related to the time in seconds, t, by the equation d = 0.15t.
d= 0.15
1
0.157
t
(seconds)
1
30
d
(miles)
0.15
0.15 x 1
0.15 x 30
12.75
a.
How fast is it flying? Be sure to include the units.
b.
How far will it travel in 30 seconds?
C.
How long will it take to go 12.75 miles?
4.
Crater Lake in Oregon is shaped like a circle with a diamet
Step-by-step explanation:
Answer: x = −12
Step-by-step explanation:
−27 = x −15
x − 15 = −27
x − 15 + 15 = −27 + 15
x = −12
