All categories

3 years ago

Line r and m are parallel. Find the value of x.

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

5 0

Answer:

Answer:

10x-3=7x+45 corresponding angle

10x-7x=45+3

3x=48

x=48/3=16

value of x is 16.

You might be interested in

Martin supera en 22 años a su hijo ernesto Expresa algebraicamente de 2 maneras distintas esta Relacion

scZoUnD [109]

you got the wrong brainly i guess

8 0

2 years ago

What is the answer to 20x+7=4+6?

AnnyKZ [126]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Use the identity (x2+y2)2=(x2−y2)2+(2xy)2 to determine the sum of the squares of two numbers if the difference of the squares of

fomenos

Answer:

The sum of the squares of two numbers whose difference of the squares of the numbers is 5 and the product of the numbers is 6 is <u>169</u>

Step-by-step explanation:

Given : the difference of the squares of the numbers is 5 and the product of the numbers is 6.

We have to find the sum of the squares of two numbers whose difference and product is given using given identity,

$(x^2+y^2)^2=(x^2-y^2)^2+(2xy)^2$

Since, given the difference of the squares of the numbers is 5 that is $(x^2-y^2)^2=5$

And the product of the numbers is 6 that is $xy=6$

Using identity, we have,

$(x^2+y^2)^2=(x^2-y^2)^2+(2xy)^2$

Substitute, we have,

$(x^2+y^2)^2=(5)^2+(2(6))^2$

Simplify, we have,

$(x^2+y^2)^2=25+144$

$(x^2+y^2)^2=169$

Thus, the sum of the squares of two numbers whose difference of the squares of the numbers is 5 and the product of the numbers is 6 is 169

5 0

2 years ago

Read 2 more answers

1. Joey has 38 bottles. A carton holds 6 bottles. How many cartons does she need?

8_murik_8 [283]

Answer:

she needs 7 cartons for the bottles and 9 cartons for the eggs

7 0

2 years ago

Read 2 more answers

What is the equation of the parabola that has its vertex at (8,-1) and a y-intercept of

KIM [24]

Answer:

C) y=1/4(x - 3)2 - 1

Step-by-step explanation:

4 0

2 years ago