In the diagram, the measure of angle 5 is (10x - 9), and the measure of angle 7 is (9x)". What is the measure of angle 6, to the nearest degree?
1
A
13
516
8
What is the measure of angle 6, to the nearest degree?

Hi my sisters and brothers can tell me the answer because i don’t understand the question

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.