Answer:
(-2+-5) equals -7.
Because the signs are the same, we dont change it.
(3+5) equals 8. Same like the other equation, the signs are the same so we do not change it.
Now we do (-7+8) The answer will be 1. Lets use a little graph since its hard to explain.
-8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8
Mark -7 anyway you want. (Circle it, draw a line under it, what ever you want.)
Now Move the line 8 times.
When you do that your line will stop at 1.
And thats how you do it.
Step-by-step explanation:
Answer:
Step-by-step explanation:
22 + 42 divided by 22
we always to division and multiplication before adding or subtracting, so
(42/22) + 22 = a very lonnggg number = 23.9090909091?????
are you sure the equation is correct?
i can help you
thank you
Answer:
TPW is a isosceles because it has at least two equal sides and two equal angles (two congruent sides and angles)
Step-by-step explanation:
Hope that helps dude !
2/4+2/4=1 she still has 2/4 (or 1/2) of her homework left to do on thursday
F(3) = $4 + $2.5(3)
f(3) = $4 + $7.5
f(3) = $11.50
