Answer:
-30 is a debt of 30$
+30 is 30 meters above sea level
+6 is 6 units to the right of 0 on the number line
-15 is 15 meters below sea level
+15 is a profit of 15$
Step-by-step explanation:
above sea level means positive(+)
below sea level means negative(-)
profit means you gained (+)
debt means to take(-)
Answer:
e) 55°
Step-by-step explanation:
use the tangente ratio
Hope this helps
Your budget = $66.
Car rental (for the car) = $45
Car rental (for each mile) = $0.21.
To work out the price you can afford, do 66 - 45 = $21.
Now do $21 ÷ $0.21 to find out the number of miles you can drive.
$21 ÷ $0.21 = 100 miles.
You can drive for 100 miles.
3yz²-4y²z+6y³-2z³
First group the terms with the coefficients 3 and 6 and 4 and 2 together.
3yz²+6y³-4y²z-2z³
And then factor the GCF from the first two terms and the last two.
3y(z²+2y²)-2z(2y²+z²) The two binomials match so we can group 3y and -2z
(3y-2z)(z²+2y²)
answer: C
To find the slope, we can apply the slope formula:
5 - (-1) / 5 - (-3)
6 / 8
Simplify
3/4
<h3>The slope is equal to 3/4. </h3>