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
Dovator [93]
3 years ago
13

Been struggling with this question for an hour :(please give simple explanation! thank you​

Mathematics
1 answer:
Orlov [11]3 years ago
6 0
It’s asking how many people will know about the interior designing company after a the fourth group of three has been told (draw a tree stem diagram to better understand)
You might be interested in
Cathy is paid at a rate of K7.20 per hour for a basic hour-week of 70 hours. She is paid time-and-a-half for over-time during th
Levart [38]

Answer:

K1310.4

Step-by-step explanation:

Basic pay per hour = K7.20

Overtime pay during the week per hour = 1 1/2 * K7. 20 = K10.8

Weekends = 2 * K7.20 = K14.4

Basic hours per week = 70 hours

In a fortnight :

Basic hours = 70 * 2 = 140 hours :

Hence, Overtime during the week = (160 - 140) = 20 hours

Weekend hours = (4 +2) = 6 hours

Total earning :

(140 * 7.20) + (20 * 10.8) + (6 * 14.4)

1008 + 216 + 86.4

= K1310.4

5 0
3 years ago
Factorise k(a³ + b³)-m(a³ + b³)​
Neporo4naja [7]

Answer:

this is so easy

Step-by-step explanation:

8 0
3 years ago
Find the area of the figure. Use 3.14 for A.
Masteriza [31]

Answer:

38.13 m^2

Step-by-step explanation:

the area of a triangle =b*h/2

b=base

h=height

area triangle=(4m*3m)/2=(12m^2)/2=6m^2

the area of a rectangle =b*h

b=base

h=height

area of a rectangle=6m*3m=18m^2

area of a semi circle=(pi*r^2)/2

r=radius

area of a semi circle==(3.14*(3m)^2)/2=14.13m^2

area of the figure=6m^2+18m^2+14.13m^2=38.13m^2

the answer is 38.13m^2

8 0
3 years ago
A ball is rolling at a rate of 3 ft per second toward a wall that is 33 feet away. Select all that apply to this situation.
vodomira [7]

Answer:

The y-intercept is 33ft. The ball is 33 feet away from the wall

It will take the ball 11 seconds to touch the wall

The slope is -3 feet. The ball is rolling towards the wall at 3 ft per second.

Step-by-step explanation:

I took the test.

3 0
3 years ago
A triangular prism is shown below. What is the volume of the prism in cubic centimeters? Group of answer choices
Trava [24]
Hs hav jags am. Anaya a
7 0
2 years ago
Other questions:
  • When the value of the slope gets bigger the graph line gets
    15·1 answer
  • Is the graph of a function rule that relates a squares area to its side length continuous or discrete? Explain
    14·1 answer
  • 45 – 15 – 15 = <br> A. 15. <br> B. 0. <br> C. 1. <br> D. 30
    7·2 answers
  • Can a base angle of an isosceles triangle be an obtuse angle
    10·1 answer
  • Joey is buying plants for his garden. He wants to have at least twice as many flowering plants as nonflowering plants and a mini
    13·2 answers
  • Simplify <br> 12 (6) - 7 (2) + (6-3)
    14·2 answers
  • Uppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.
    13·1 answer
  • Joe studied math for x minutes, and then studied Spanish for 20 minutes more than he studied math. He did this for 3 days in a r
    9·1 answer
  • PLEASE HELP! I WILL GIVE BRAINLIEST!<br> A<br> B<br> C<br> D<br> E
    9·2 answers
  • You roll an eight-sided die. What is the chance that it will land on either a 2 or a 5? Write your answer as a fraction.​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!