Answer:
$24.50
Step-by-step explanation:
Money saved for each shirt:
=$9. 10/2
=$4.55
Original price of the shirt:
=$19. 95 + $4.55
=$24.50
Fill in the blank with equation.
An equation is nearly the same thing as an expression. However, the dofference is that equations have an = sign while expression do not.
Answer:
7.25
Step-by-step explanation:
7.25 is what I think the anwser is.
9514 1404 393
Answer:
110%
Step-by-step explanation:
Each stripe is 1/10 of a whole, so represents 100%/10 = 10% of the whole.
There are 11 shaded stripes, representing 11×10% = 110%.
Answer:
C and B
Step-by-step explanation:
(6)
×
← cancel 3x - 7y on numerator and denominator
=
×
=
=
→ C
(7)
÷ 
Factorise the denominators of both fractions
x² - 9 = x² - 3² = (x - 3)(x + 3) ← difference of squares
4x - 12 ← factor out 4 from each term
= 4(x - 3)
Then rewrite as
÷
← cancel 8 and 4 by 4
=
÷ 
• leave first fraction, change ÷ to × , turn second fraction ' upside down'
=
×
← cancel x - 3 on numerator and denominator
=
×
← cancel 2 and 6 on numerator and denominator
=
→ B