Answer:7.875
Step-by-step explanation:22.50x35 divided by 100 +7.875
Answer:
True
Step-by-step explanation:
Annenberg Public Policy Center of the University of Pennsylvania conducted certain surveys that reveal that Americans display greater doubts when they are asked questions around the basic duties of their government.
1,416 adults were surveyed and the details were released on September 17, 2014, for the Constitution Day. It was observed that 36 percent of those survey could name the three branches of their national government while 35 percent could not even attempt to name any.
Answer:
Step-by-step explanation:
1slice=280 and 6 slices so 280x6 so 0x6=0 then 80x6=6+6x4=48x10=480
then 200x6= 6x2=12x100=1200
add all 0+480+1200=1680
sry i'm not used to showing work i usually do it all in my head
Answer:
She catered for 40 people.
Step-by-step explanation:
According to the information given, you can write an equation that indicates that 30 people multiply for its cost that is $10 plus the number of people after 30 for its cost that is $9 is equal to $390. According to this, the equation is:
10(30)+9x= 390, where
x= number of people after 30
Then, you can solve for x:
300+9x= 390
9x=390-300
9x= 90
x=90/9
x=10
The answer is that she catered for 40 people, 30 people at a cost of $10 and 10 people for a cost of $9.
