Mathematics, 05.10.2019 04:50 nuckols

Can someone explain to me how to do these, i dont get it.

a hair stylist worked from 8: 45 a. m. until 12: 15 p. m. and 12: 45 p. m. until 5: 15 p. m. estimate the total number of hours worked.

8 hr

7 hr 15 min

8 hr 15 min

7 hr 30 min

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:50

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.

Answers: 1

Answer

Mathematics, 21.06.2019 21:10

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Answers: 3

Answer

Mathematics, 21.06.2019 23:30

Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7

Answers: 1

Answer

Mathematics, 22.06.2019 00:00

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?

Answers: 2

Answer

You know the right answer?

Can someone explain to me how to do these, i dont get it.

a hair stylist worked from 8:...

Questions

Mathematics, 14.04.2021 02:20

Evaluate the geometric series, where n represents how many numbers are in the series. -4+24-144+864,n=7 Will give brainliest to the right...

Mathematics, 14.04.2021 02:20

What is the equation of the given line? ...