Declan earned four times as much money last summer as his sister gwen. together they earned $475. how much did each person earn?

Gwen earned = $95 and Declan earned = $380.

Step-by-step explanation:

Given that Declan earned four times as much money as his sister Gwen.

They earn together total = $475.

Let us assume Gwen earn = $x.

Declan earned four times as much money as Gwen, that is 4 times of x = $4x.

On adding earning of Declan and Gwen earning, we get total = $475.

Therefore, we can setup an equation:

Declan earning + Gwen's earning = $475

4x + x = 475.

Combining like terms, we get

5x = 475.

Dividing both sides, by 5, we get

x = 95.

Therefore, Gwen earned = $95.

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.