All categories

1 year ago

Simplify using the distributive property. 5 Marks 1/5(4m+20) 9(5/9 y-1/3)

Mathematics

1 answer:

Zarrin [17]1 year ago

4 0

Answer+Step-by-step explanation:

$\frac{1}{5} \left( 4m+20\right) =\frac{4}{5}m + \frac{20}{5} = \frac{4}{5}m + 4$

$9\left( \frac{5}{4} y-\frac{1}{3} \right) =\frac{9\times5}{9} y-\frac{9}{3} = 5y - 3$

You might be interested in

8x-3(2x-4)≤ 3(x-6)

OlgaM077 [116]

The solution to the inequality expression is x ≥ 30

<h3>How to solve the inequality expression?</h3>

The inequality expression is given as:

8x - 3(2x - 4) ≤ 3(x - 6)

Open the brackets in the above inequality expression

8x - 6x + 12 ≤ 3x - 18

Collect the like terms in the above inequality expression

8x - 6x - 3x ≤ -12 - 18

Evaluate the like terms in the above inequality expression

-x ≤ -30

Divide both sides of the above inequality expression by -1

x ≥ 30

Hence, the solution to the inequality expression is x ≥ 30

Read more about inequality expression at

brainly.com/question/24372553

#SPJ1

8 0

1 year ago

I need help with the diagram for customary and metric I’m giving 100 points.

sukhopar [10]

Answer:

Customary:

Foot, inch, mile, yard.

Metric:

Centimeter, kilometer, meter.

Both:

Area, height, formula, perimeter.

8 0

2 years ago

Read 2 more answers

What is the value of y?

RUDIKE [14]

Answer:

C. 55

Step-by-step explanation:

Since all angles in a triangle add up to 180°, we have:

40 + y + y + 30 = 180

2y + 70 = 180

2y = 110

y = 55

7 0

2 years ago

Read 2 more answers

A survey asked students whether they would like a drama club, a step team, both clubs, or neither club. The results are below:

Dmitry [639]

Hi, you've asked an incomplete question. Here are the remaining questions:

a) Describe what each region in the Venn diagram represents.

Region I: In drama club, not in step team.

Region II: In both clubs.

Region III: In step team not in drama.

Region IV: Not in either club.

b) How many students were in only one of the two clubs?

c) How many students were in the drama club or in the step team?

d) How many students were surveyed?

Attached is the Venn diagram depicting the regions.

Explanation:

b) By adding the number of students that like drama club and those that like step club we can derive the answer: 34 + 27 = 61.

c) By adding 34 + 27 + those that like both (14) = 75.

d) The total number of students surveyed is gotten by summing any number in attached the diagram: 34 + 27 + 14 + 13 = 88.

7 0

3 years ago

Please tell me the right answer.

Komok [63]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers