Let's begin solving the math problems from the image you provided.

Problem 1:

$22 \div 2 \times 3 - 12 \div 3 \times 2 = ?$

Solution: We solve this using the order of operations (BODMAS/PEMDAS):

• First, division and multiplication from left to right.

$22 \div 2 = 11, \quad 12 \div 3 = 4$ So, we now have: $11 \times 3 - 4 \times 2$ Next, solve multiplication: $11 \times 3 = 33, \quad 4 \times 2 = 8$ Now subtract: $33 - 8 = 25$ Thus, the answer is 25.

Problem 2:

(a) How many degrees is $25 \%$ of $360 \degree$?

Solution: $25\% \times 360 = \frac{25}{100} \times 360 = 90 \degree$ Thus, the answer is 90 degrees.

(b) What is $0.4 \times 0.05$?

Solution: $0.4 \times 0.05 = 0.02$ Thus, the answer is 0.02.

Problem 3:

Find the third term of the sequence $1, 3, 9, 11, 13$.

Solution: The third term is simply 9.

Problem 4:

Calculate $6^x = 2^x \times 7^x$, solve for $x$.

Solution: We simplify the equation: $6^x = (2 \times 7)^x$ This implies $6^x = 14^x$, which is only possible if $x = 0$.

Thus, the answer is x = 0.

Would you like me to continue solving the remaining problems from the sheet?