Answer:
what do you want us to do with this
Answer:

Step-by-step explanation:
Given that the base area of the cuboid is 7cm² . And it's volume is 21cm³ . We need to find its total surface area . Now here we need to find the height . We can find height as ,
<u>Height</u><u> </u><u>:</u><u>-</u>
Let's find out the Total surface area .
<u>TSA </u><u>of </u><u>cuboid</u><u> </u><u>:</u><u>-</u><u> </u>
<u>Put </u><u>on</u><u> the</u><u> respective</u><u> values</u><u> </u><u>:</u><u>-</u><u> </u>

Answer:
the slope of the line is -1
Step-by-step explanation:
slope= change in y/change in x
slope=(3-4)/(5-4)
= -1/1
= -1
Answer:
Charles wanted to buy a new guitar, so Charles saved his money for three months