-5 4/5 because it is less than -5
2(x+4)=16
multiply the bracket by 2
(2)(x)=2x
(2)(4)=8
2x+8=16
move 8 to the other side, sign changes from +8 to -8
2x+8-8=16-8
2x=16-8
2x=8
divide both sides by 2 to get x by itself
2x/2=8/2
Answer:
x=4
Answer:
The Pythagorean theorem states that a2 + b2 = c2 in a right triangle where c is the longest side. You can use this equation to figure out the length of one side if you have the lengths of the other two.
Answer:
C:8 <em><u>units</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>r</u></em><em><u>ight</u></em><em><u> </u></em><em><u>and </u></em><em><u>7</u></em><em><u> </u></em><em><u>unit</u></em><em><u>s</u></em><em><u> </u></em><em><u>up</u></em>
Step-by-step explanation:
sana po makatulong Yan
Divide 7 and 217 and you have 31 so there are 31 pens in each case