3 years ago

How many of the students created an expression that was equivalent to the original?

Mathematics

1 answer:

hichkok12 [17]3 years ago

4 0

Answer is 3..........

You might be interested in

in triangle XYZ, XY=15 YZ=8, angle x= (3w-35) and angle y =52 in triangle RST, rs =15, RT=8, angle R=w+17) and S=52 find the ang

Veseljchak [2.6K]

Answer:

Step-by-step explanation:

6 0

2 years ago

Use function notation to represent the average speed of the car on the interval from t = 2 to t = 7 .

Afina-wow [57]

Answer:

$Average\ Speed = \frac{s(7) - s(2)}{5}$

Step-by-step explanation:

Given

t = 2 to 7

Required

Find the average speed over these intervals

The function is not given; so, I'll represent the function as s(t)

When $t = 2;$

$s(t)= s(2)$

When $t = 7$

$s(t) = s(7)$

$Average\ Speed = \frac{Change\ in\ Distance}{Change\ in\ Time}$

This gives:

$Average\ Speed = \frac{s(7) - s(2)}{7 - 2}$

$Average\ Speed = \frac{s(7) - s(2)}{5}$

5 0

3 years ago

Question 1................

rewona [7]

I think it is 9 that it ok

5 0

3 years ago

He sum of two consecutive integers is â71â71. find the two integers

Crank

The two consecutive integers can be represented by x and x+1.

x+(x+1)=71

Combine like terms
2x+1=71

Subtract 1 from both sides
2x=70

Divide both sides by 2
x=35

Final answer: 35, 36

8 0

3 years ago

What is the perimeter of a triangle with 3 sides that measure 8 ft, 20 ft, 12 ft

Darya [45]

Answer:

40 ft

Step-by-step explanation:

Perimeter is the sum of all 3 sides of a triangle.

For this particular triangle, add 8+20+12:

5 0

2 years ago

Read 2 more answers