The dual bar chart shows the hair colour of boys and girls in a year group. How many students are in the year group?

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Which of the following are accepted without proof in a logical system? check all that apply.

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget