Maria got 21 correct.
Number wrong = Total - Number right
y = 25 - 21
y = 4
Maria got 4 wrong.
Hope this helps!
Answer:
25cm
Step-by-step explanation:
one the possibility 36 - 11 =25 the answer is 25
Answer:
nohin im just tryna get the coin's
Step-by-step explanation:
Answer:
1 sandal= $7
1 flip flop =$2.5
Step-by-step explanation:
say one sandal costs x and one flip flop costs y
3 x+y=23.50
4x+2y=33
solve using simultaneous equationsto find the values of x and y