The workers in a senate office said that they received about 700 phone calls from voters last week. Which could be the number of phone calls the office received that
would round to 700 when rounded to the nearest 100?
CLEAR
SUBMIT
672 phone calls
649 phone calls
0
763 phone calls
751 phone calls

672

Step-by-step explanation:

anything lower then 5 or in this case 50 would round down so 649 rounds to 600 anything higher would round up 672 to 709 763 to 800 and 751 to 800

we know that

applying the law of sines

°

so

∠j=18°

∠k=29°

∠l=180-(18+29)=133°

the answer part a) is

the measure of angle k is  ≈29°

part b)  the measure of angle k could also be

(180-29)=151°

so

∠j=18°

∠k=151°

∠l=180-(18+151)=11°

the answer part b) is

the measure of angle k could also be 151°

read more on -

n

step-by-step explanation: