3 years ago

I don’t understand plz help

Mathematics

1 answer:

Savatey [412]3 years ago

3 0

Post ? in a coment then ill answer

You might be interested in

What is the product of any integer and -1

mixas84 [53]

Answer:

The negative counterpart

Step-by-step explanation:

x * -1 = -x

For example, 3 * -1 = -3

Hope this helps.

5 0

3 years ago

Read 2 more answers

Sophia ought 9 tickets to a concert.The total charge was$104,including a $5 service charge. If each ticket cost the same amount,

Natali5045456 [20]

Answer:so the answer would be 11 dollars$ if she bought 9 tickets and a 5 dollar serice charge they would be 11$. put 11x9=99+5=104

Step-by-step explanation:

4 0

3 years ago

tina drove 60 miles per hour to tucson. write a function rule that relates the number of miles traveled to the total of the hour

just olya [345]

A function rule would be y = 60x. Y represents the number of miles traveled, and X represents the number of hours. For example, if Tina drove for three hours, it would be 60×3 which is 180 miles.

5 0

2 years ago

Which equation represents the perpendicular bisector of the given line segment?

In-s [12.5K]

Answer:

Option D. $x=10$

Step-by-step explanation:

step 1

Find the midpoint of the given line segment

we know that

The formula to calculate the midpoint between two points is equal to

$M=(\frac{x1+x2}{2},\frac{y1+y2}{2})$

we have

$A(5,10),B(15,10)$

substitute the values

$M=(\frac{5+15}{2},\frac{10+10}{2})$

$M=(10,10)$

step 2

Find the equation of the perpendicular bisector

we know that

The equation of a perpendicular bisector is equal to the x-coordinate of the midpoint, because is a vertical line (parallel to the y-axis)

therefore

the equation is equal to

$x=10$

7 0

3 years ago

Read 2 more answers

The hypotenuse of a 45°-45°-90° triangle measures 7√2 units. what is the length of one leg of the triangle

Leto [7]

7 because a(one side)= 1/sqrt2 * hypotenuse (7*sqrt2) THis equals 7

8 0

2 years ago

Read 2 more answers