If you give the clues I could help.
Answe:
last one is the answer
Step-by-step explanation:
Answer:
157.14 cm
Step-by-step explanation:
1/2 ×22/7 ×10 ×10= 157.14 cm
Answer: $255
Step-by-step explanation:
A store advertises 15% off an item which sells for $300. The sale item will then be calculated as:
= $300 - (15% × $300)
= $300 - (0.15 × $300)
= $300 - $45
= $255
The sales price is $255.
A 15% discount is similar to a 15% decrease because in both cases, one has to subtract the value of 15% from the selling price.
Answer:
=11x2y3-oxy2+2xy2
Step-by-step explanation:
Simplify:
4x2y3+2xy2-2y-((-7x2)(y3)+oxy2-2y)
Distribute negative sign(-)
=4x2y3+2xy2+-2y+7x2y3+-oxy2+2y
Combine like terms
=(4x2y3+7x2y3)+(-oxy2)+(2xy2)+(-2y+2y)
=11x2y3-oxy2+2xy2
