Answer:
v=9 cm³
sa=30 cm²
Step-by-step explanation:
v=3*3*1=9cm³
sa=(2*3*3)+(4*3*1)=18+12=30 cm²
Answer:
3/2
Step-by-step explanation:
to get 3/2 you would flip the fraction and change it's sign to get it's negative reciprocal or "opposite"
Answer:
16
Step-by-step explanation:
Order of operations goes:
1. Solve any problems inside parenthesis or brackets
2. Solve any exponents
3. Solve any multiplication or division from left to right
4. Solve any addition or subtraction from left to right
In this case, we'll need to solve the problem inside of the parenthesis first. Since there are no exponents or multiplication/division problems inside, we'll move on to addition and subtraction from left to right.
4 x (4 - 4 + 4)
4 x (0 + 4)
4 x 4
Now, we multiply
4 x 4
16
Hope this helps!
Answer:
George is correct
Step-by-step explanation:
if the jacket is in sales for 20% off, Jane's coupon would give her a discount of 10% on top of the already discounted 20%.
Jane is incorrect because, if she added the 2 discount together, she gets a total of 30%, but that is a 30% discount of the original price of $75 which isn't correct. what we want to do is find how much the jacket cost after 20% discount THEN use the coupon to get a further 10% discount on the sales price of the jacket. and for this reason, George is correct.
hope this helped
Answer:
iareeg
Step-by-step explanation:
