Answer:(9y-7)(9y+7)
Step-by-step explanation:
81y^2-49
=(9y)^2-(7)^2
=(9y-7)(9y+7)
Answer:
325
Step-by-step explanation:
Just add the number of kids who like chocolate, 175 to the number of kids of like pistachio, 150, and you get 325 children
it might be claudia but i need more information im not sure take this with a grain of salt!!
The formula for that area would be A=1/2xbxh so you would do A=1/2x3.5x3 and that equals 5.25
Answer:
Carmen made $25,000 in sales in the month.
Step-by-step explanation:
To find the total number of sales, start with the amount she made in commission and then divide by the percentage of commission that she makes.
$2,500/10% = $25,000
