Questions in mathematics

Questions in mathematics

[Terjawab] Naomi has earned $54 mowing lawns over the past two days. She worked 2 1/2 hours yesterday and 4 1/4 hours today. If Naomi is paid the same amount for every hour she works, how much does she earn per hour to mow lawns?

[Terjawab] Help me please (photo below)

[Terjawab] The Wildcats' water cooler holds 15 liters of sports drink. How many milliliters is that?

[Terjawab] What does this equation mean? \[ 35 = 5 \times 7 \] A. 5 is 7 times more than 35 B. 7 is 5 times more than 35 C. 35 is 5 times more than 7 D. 35 is 7 times more than 5

[Terjawab] How do I solve \(\frac{2}{3}x = 10\)?

[Terjawab] Solve for X in the equation: \[\frac{X}{2} - 5 = 15\] If you need help solving this equation, start by isolating X.

[Terjawab] The Quade Family drove 920 miles in 3 days. They drove the same number of miles the first 2 days and then drove 50 miles on the third day. How many miles did they drive on each of the first two days? Explain how you found your answer. Show your work.

[Terjawab] Biruk wants to buy a book for $15.25 and a book for $4.85. He wants to pay with one $20 bill. Use estimation to decide if this is reasonable. Explain to which place value you should round for an estimate that is useful in this situation.

[Terjawab] Ivan has 6 times as many blue beads as red beads. He has 49 red and blue beads in all. How many blue beads does Ivan have?

[Terjawab] In a mayoral election, the number of votes for the incumbent was 25% more than the number for the opponent. Altogether, the two candidates received 5,175 votes. How many votes did the incumbent mayor receive?