Your question doesn't really make since but... 1/2(x+) - 1/3y.
Answer:
24 chairs in each class needed
25 classrooms
700 chairs total
how many extra chairs
chairs will be c
t is total
t= 25×c
opposite of multiplication is division( 25 is multiplying by c) c needs to be alone
25 classrooms times chairs equal total chairs
t is 700
700=25×c
700/25=25/25c
700/25=C
c is 28
so 28 chairs for 25 classrooms
they need 24 chairs per class
so there are 4 extra chairs per class
4×25 is 100
**or just multiply 25 classes and 24 chairs
25 times 24 is 600
there are 700 chairs
100 left over
so 100 extra chairs
It should be 4,2 because it says reflect across the x-axis which means you do the same thing but just with the other side of the x-axis
In two similar geometric figures, the ratio of their corresponding sides is called the scale factor. <span>Note that if the </span>scale factor<span> is </span>less than 1<span>, </span>then<span>the image points are closer to the center of dilation to create an image smaller </span>than<span> the original. Therefore, option A.</span>
Answer:
original cost = 38.11
after<u> 10% discount</u> price will be 34.30
decrease percentage is 10%
and nearest percent is 10
Step-by-step explanation:
