1.) C 43 9.) what is 4c?
2.) B 8 3/4 10.) C 2 8/15
3.) D 6 rooms 11.) B 4.2
4.) B 1/3 12.) D 2 quarts
5.) C 8/9 cups
6.) D 88
7.) B 2 3/4
8.) B 14 2/5
Answer:
12.7
Step-by-step explanation:
Answer:
r
Step-by-step explanation:
Since r is not given, the length we can be find using the Law of Sines using is length r.
The Sine formula or the Law of Sines
q/Sine Q = r/Sine R
q=9.5
r is the unknown
9.5/Sine 18° = r/ Sine 135°
Answer:
Step-by-step explanation:
y = 3.2x+5
This equation represents a straight line where 3.2 is the slope of the line and 5 is the intercept of the line on the y-axis (basically where the line touches the y-axis)
So,because this is a line you only need two points to draw it.
One point you already know it's y =5.
To find another point that lies on the line just substitute a convenient number for x.For example say if x= 1/3.2
y = 3.2*( 1/3.2) +5
Therefore:
y = 1+5 =6
So,the other point on the line is (1/3.2 , 6)
Now find the points y = 5 and (1/3.2 , 6) on the xy plane and draw the line passing through them.
Step-by-step explanation:
-5x < 25
Divide both sides by the coefficient of -5
-5x/-5 < 25/-5
x > -5
when you divide both sides by a negative number in inequality, the sign changes to the opposite. for example < changes to >