All categories

2 years ago

What is the value of y? Enter your answer in the box.

Mathematics

1 answer:

Cerrena [4.2K]2 years ago

7 0

Y = 20 because both sides equal 25
180-50= 130
130-70=60
60/3= 20

You might be interested in

Identify the 8th term of the geometric sequence in which a3 = 16 and a6 = −128

Dafna1 [17]

I hope you can understand what i wrote

3 0

3 years ago

$150 for repair, $50 per week after repair to operate. X=#of weeks and y=total cost. Equate using slope-intercept form

Cloud [144]

Answer:

y=150+50x

Step-by-step explanation:

Given data

Repair= $150

weekly charge = $50

X=#of weeks and y=total cost.

Hence the expression in slope-intercept form is

y=150+50x

8 0

2 years ago

PLEASE HELP! WILL NAME BRAINLIEST!!

lbvjy [14]

Answer:

Y = 60 degrees and X = 12

Step-by-step explanation:

x+3 and 15 are congruent so x+3 = 15, 12+3 = 15 therefore x = 12

y = 60 vertically opposite angles are equal. :D

3 0

2 years ago

Read 2 more answers

Explain how rays AB and AC form both a line and an angle.

GuDViN [60]

A straight line (180o) is still an angle. Would you be wondering if the question said "Can 179o be a real angle?" No you would simply draw it. 1 degree more and you have 180o and it is an angle as well.

So you have a line that is both a line and an angle with A in the middle.

4 0

2 years ago

Read 2 more answers

A triangle with sides 11m , 13m and 18m is a right triangle. A True B False

Julli [10]

$\bold{\huge{\pink{\underline{ Solution}}}}$

$\bold{\underline{ Given :-}}$

A triangle with sides 11m, 13m and 18m

$\bold{\underline{ To \: Find :-}}$

We have to check it whether it is right angled triangle or not?

$\bold{\underline{ Let's \: Begin :-}}$

$\sf{\red{ In \:right \:angled\ : triangle, }}$

According to the Pythagoras theorem, The sum of the squares of perpendicular height and the square of the base of the triangle is equal to the square of hypotenuse that is sum of the squares of two small sides equal to the square of longest side of the triangle.

We imply it in the given triangle ,

$\sf{\red{ ( Perpendicular)² + (Base)² = (Hypotenuse)²}}$