Answer:
-8 and 6
Step-by-step explanation:
he spent 8 on the book, therefore he had deduced 8 dollars, and earned 6, therefore he had increased 6 dollars
A.In Step 2, 90 should be multiplied by the quantity 10 – 12, not by 10.
correct:
90(10 - 12) = 90 · 10 - 90 · 12 or 90(10 - 12) = 90 · (-2)
Answer:
30
Step-by-step explanation:
A right triangle is supposed to equal 90, if you add the other 31 + 29 you will get 60, having 30 as the last side.
Answer- 47 t shirts :)
explanation- £500= 50 t-shirt’s, already sold 3. 50-3 = 47
Answer:
slope: m = 1
Step-by-step explanation:
