-4+x=9.5
x=13.5
The student might have subtracted 9.5-4, which results in the answer 5.5. The correct answer is 13.5.
Answer: 122?
Step-by-step explanation: i used a protractor (im not the best at that though but im 89% sure i'll be honest
Answer:
45.987
Step-by-step explanation:
Because its the number you get by rounding up
<span>To divide algebraic fractions, invert the second fraction and multiply it by the first fraction. Factorise the numerators and denominators. Then cancel the factors common to both the numerator and denominator before applying multiplication to obtain the answer.</span>
