Answer:
∠z = 55°
Step-by-step explanation:
90° - 35° = 55°
Answer:
20.3
Step-by-step explanation:
1 ml = 0.202884 teaspoons
divide 100 by 0.202884 and you should get your answer

round it to get 20.3
Hope I helped :)
Answer:
no
Step-by-step explanation:
x + 8 > 11 = x > 3
2x - 3 < 7 = x < 5
Answer:

Step-by-step explanation:

Okay, so of course you need to add like terms. But where should you start? Well,
and
are both like terms, so lets add them first.

Also,
,
, and
are like terms, so we can add them together too.

There isn't anymore like terms, so now we need to put it in simplest form.

Hope this helps! I actually think 2y^2 is before x^2 in the answer, but unless you need it in simplest form it shouldn't matter. Review with your teacher before turning in if you can. :))
Answer:
481.50$
Step-by-step explanation:
10% of 500$= 10/100x500= 50$
500$- the 10% that was taken out=500$-50$= 450$
The sales tax = 7% of 450$= 7/100x 450$= 31.50$
450$ + added sales tax= 450$+ 31.50$= 481.50$