05 Solving a value mixture problem using a system of linear...
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The Turner family and the Chen family each used their sprinklers last summer. The water output rate for the Turner family's sprinkler was 40 L per hour. The
water output rate for the Chen family's sprinkler was 35 L per hour. The families used their sprinklers for a combined total of 45 hours, resulting in a total water
output of 1650 L. How long was each sprinkler used?

unpaid balance is : $149.99-$50 = $99.99 new balance = 149.99+2.62-50 = $102.61 finance charge = 99.99- 0.21/12= $1.75 new balance = 99.99+1.75 = $101.74 average daily balance method average daily balance= 3399.70/30 = $113.32 finance charge = $ 0.21/12ă—113.32 = $1.98 new balance = $149.99-50+1.98 = $101.97

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.

answer:

idk

step-by-step explanation: