Let the second no. be x
-3x = 21 → x = 21/-3 → x = -7
Answer:
i think it is A sorry if I am worng
B. 875
1/4 of 500 is 125. So 125 is how much they pay for day approx. 125 times the seven days will be 875.
Answer: 400 acres.
Step-by-step explanation:
We know that 598 is very close to 600, so we can round that amount up.
We also know that 67% is very close to
because 2÷3≈0.67 & 67%=0.67
So, we can estimate
of 600, which is about 400.
4
you were right because -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 so that's 19 numbers