To subtract integers, change the sign on the integer that is to be subtracted.
If both signs are positive, the answer will be positive. Example: 14 - (-6) = 14 + 6 = 20.
If both signs are negative, the answer will be negative. ...
If the signs are different subtract the smaller absolute value from the larger absolute value.
Answer:
See attached picture.
Step-by-step explanation:
To graph the inequality, use the y = mx + b form for linear equations. Here y > -x + 3 has slope of -1 and y-intercept of 3. Plot a point at (0,3) and move down 1 unit and 1 unit to the right. Plot a new point at (1,2). Connect the points with a dashed line. A dashed line is used for all inequalities which are not equal to. Finally, shade one side of the line. To determine which side, test a point not on the line. Shade the side which makes the inequality true.
y > -x + 3 test (0,0)
0 > -0 + 3
0 > 3 is false
Shade the side that does not have (0,0).
Answer: 77
Step-by-step explanation: i don't know exactly what you were looking for but the equation is
X+1 x+2 x+3 3x+6=237 then you would subtract 6 from 6 and 6 from 237 then you would have 3x=237 then you divide by 3 so you would have 237 ÷3 = 77
Answer:
ABC= 60 XYZ=540
Step-by-step explanation:
The area of a triangle is 1/2*base*height so for ABC we need to find the height first. To do this we use pythag theorem, and create the equation 13^2=5^2+height^2 rearranging this we can figure out that sqrt(height)=13^2-5^2. For the base we do 2*5 since there are two congruent line segments both equal to 5. Using this we can do 1/2*12*10=area of ABC
For XYZ we can do 1/2*30*36=area of XYZ, we can do 2*15 since there are 2 congruent 15 length line segments at the base.
Answer:
millers is cheper instead of 3.72 for 6 pond 0.64 is better because what if some one only wants 1 pond then they only should pay 64 cents
Step-by-step explanation:
