Answer:
Step-by-step explanation:
the number is 1300 if we have 40% from it will give us 520
36 = 2 x 2 x 3 x 3 (Answer C)
Answer:
12.5
Step-by-step explanation:
75 divided by 6 is 12.5
Remember to include the positive and negative roots
(7x-2)^2=256
sqrt both sides
7x-2=+/-16
add 2 to both sides
7x=2+/-16
divdide both sides by 7
x=(2+/-16)/7)
x=(2+16)/7=18/7=2 and 4/7
x=(2-16)/7=-14/7=-2
x=2 and 4/7 or -2
Answer:
(2,10)
Step-by-step explanation:
4 to 6 is 2 and 10 to 20 is 10 therfore you get 2 and 10
