Answer:$943.40
Step-by-step explanation:
Firstly, you need to find the sales tax which is $890x0.06 because 6% as a decimal is 0.06. You will get an answer of 53.4 or $53.40 if you need your answer in dollars. When you go shopping, the sales tax is just added to the normal price. So, all that's now left to do is add $53.40 to the original price of $890. And you final answer will be $943.40. Hope this helps!
Yes, you are correct on the second, but Im confused with the first. I would say it's x-15. I'm not sure what you have
Answer:
y=28
Step-by-step explanation:
1. As ABC is an isosceles triangle, that means that angle A is congruent to angle B, which means angle B measures 34˚.
2. The sum of the angles of a triangle add up to 180˚. So, make an equation:
A+B+C=180
As we already know A and B, plug them in:
34+34+C=180
Then solve:
C=112˚
3. As we know that C=4y, we can solve for y: 112/4=28
Answer:
pretty easy two
Step-by-step explanation:
ye just look
Answer: 20
Step-by-step explanation:
From the question, there are ten kids in a class and when any two meet, each kid says “hi” to the other kid and the answer “hi” follows.
The number hi one would hear before the class starts would be 10 multiplied by 2 because there are 10kids and 2 hi whenever the kids greet.
= 10 × 2
= 20hi
There will be 20 times the word hi would be heard
