Kate
Step-by-step explanation:
hcl+Na2co3=2Nacl+h2o+co2
Answer:
9×17
Step-by-step explanation:
because 17 is greater than 10.
Answer:
-30
Step-by-step explanation:
i multiplied 2 times 3 gave my 6 multiplied by negative 5 so the answer stays negative
the answer is - 30
This is just simple subtraction, 59.99 - 47.50
The answer is C: 12.49
Answer:
3
x
y
2
Step-by-step explanation:
