7. how many gallons of water will a 4 ft by 10 ft pool that is 5 ft deep hold if 1 cubic foot of
water is equal to 7.48 gallons?

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

the answer is 24

step-by-step explanation: