Answer:
21a+77b
Step-by-step explanation:
7x3=21
7x11=77
Answer:
D
Step-by-step explanation:
The y axis is the vertical axis; the one going up and down.
A reflection means that a point is an equal distance away from its reflector as the basis was.
A was a reflection across the line y=x.
B was a reflection across the x axis with a 90 degree rotation.
C was a reflection across the x axis.
That leaves D.
Ok so remember that if you had
1/2 times 3/4 that equals (1 ties 3)/(2 times 4)
just mutply top number with top number and bottom number with bottom number so
remember that 20=20/1 so
5/6 times 20/1=
5 times 20=100
6 times 1=6
5/6 times 20/1=100/6 (can be simplified to 50/3 or 16 and 2/3)
Answer:
1.49 and is sold in a retail store for $8.99. What is the percentage in mark up? *
Step-by-step explanation:
$2.90 for each book produced. If the book is sold to distributors for $10 each, how many must be sold to break even?
Answer: C
Step-by-step explanation:
Since she can speak more than 7, you can mentally get rid of A and B because the circles on the number line show less than or equal to and more than or equal to, and we already know she can speak more than 7 languages.
So between the less than or greater than symbol you need to pick the line that has the arrow pointing in the direction of the greater than symbol because she can speak more than 7 languages
The answer would be C because greater than symbols point in the same direction of the line >
