1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
navik [9.2K]
3 years ago
10

Your brothers hourly wage is 4/5 of your sisters hourly wage. if your brother earns $10 per hour, what does your sister earn?

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
7 0

10/5 =  2*4 = 8

enjoy

You might be interested in
A badminton club has 330 members. 240 are adults and the rest are children. Two thirds of the children are boys and the rest are
Margaret [11]

Answer:

The number of boys last year will be 50 boys

Step-by-step explanation:

330 members with 240 adults

The number of children will be;

330-240 = 90

2/3 of 90 are boys

= 2/3 * 90 = 60 boys

Number of girls is 90-60 = 30

Ratio of adults:boys:girls

= 240:60:30

divide through by 30

= 8:2:1

b) A year ago, there were 200 adults but the ratio still remains same

Let the number of girls be x, the number of boys will be 2x

Thus, total number is 200 + x + 2x = 200 + 3x

Total ratio is 8 + 2 + 1 = 11

mathematically;

8/11 * (200 + 3x) = 200

8(200 + 3x) = 11(200)

1600 + 24x = 2200

24x = 2200-1600

24x = 600

x = 600/24

x = 25

So the number of boys will be 25 * 2 = 50

3 0
3 years ago
In the interval 0 degrees < x < 360 degrees, find the values of x for which cos x = 0.7252. Give your answers to the neare
AleksandrR [38]

Answer:

115° and 245°

Step-by-step explanation:

Given

cos x = - 0.4226

Since cos x < 0 then x is an angle in the second / third quadrants, thus

x =  (0.4226) = 65° ← related acute angle , thus

x = 180° - 65° = 115° ← angle in second quadrant

x = 180° + 65° = 245° ← angle in third quadrant

6 0
3 years ago
Read 2 more answers
Jim bought 20 rosebushes last week. the regular price is $5.00 per bush, but last week they were on sale at 2 for $8.50. how muc
lorasvet [3.4K]
He saved $1.50 by buying them on discount
7 0
3 years ago
Read 2 more answers
A bakery makes 1,650 cookies in one day. The cookies are put into boxes. A large box contains 24 cookies, and a small box contai
DanielleElmas [232]

Answer:

i believe it's 550 boxes

Step-by-step explanation:

1,650 divided by 3 is 550

i might be wrong so im not sure lol

6 0
2 years ago
Read 2 more answers
How many minutes are there between 8:20 p.m. and 10:05 p.m.​
Fed [463]

Answer:

105 minutes.

Step-by-step explanation:

first you would subtract 60 by 20 to get 40 then your time would be at 9:00 so in order to get to 10:00 you would have 60 minutes which you would add the 40 to to get 100 minutes then add 5 to bring your time to 10:05 and your total number of minutes to 105

7 0
3 years ago
Other questions:
  • Ayden had a goal of finishing painting at least 80%80\% 80% 80, percent of the 500500 500 500 square meters of a house's walls b
    12·1 answer
  • The volume of a cone is 3πx3 cubic units and its height is x units.
    8·2 answers
  • Line segment Xy has endpoints x(5,7) and y(-3,3). Find the equation for the perpendicular bisector of line segment xy
    7·1 answer
  • Use the following function rule to find f(-7).<br> f(x) = 9x - 7<br> O 70<br> O-56<br> 0 -70<br> 56
    7·1 answer
  • The true length of recovery for patients with knee surgery is normally distributed with a mean of 123 days and a standard deviat
    15·1 answer
  • Solve for the “x”<br><br> X+ 35= 19
    6·2 answers
  • I need help with this problem what fractions are equivalent to 4.05 repeating
    14·1 answer
  • Solve the equation below
    8·2 answers
  • if michaels score is 87, the class average is 82, and the standard deviation is 4. what is michaels z-score?
    12·1 answer
  • HELPPP NEEDED IMMEDIATELY
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!