3 years ago

If line j is parallel to line k, what is the value of x?

Mathematics

1 answer:

Licemer1 [7]3 years ago

6 0

Answer:

x=14

Step-by-step explanation:

two named angles are equal because they are known as corresponding angles; therefore, set them equal to each other

6x+3=87

6x=84

x=14

You might be interested in

The value of 9 in 4,934 is how many times as large as 9 in 1,290

vagabundo [1.1K]

The 9 in 4,934 is 10 times larger than the 9 in 1,290.

Meaning the answer is 10 times bigger.

7 0

4 years ago

Read 2 more answers

The total surface area of this cuboid is 112cm squared find the value of x

Liono4ka [1.6K]

Answer:

The height of cuboid is 3 cm

Step-by-step explanation:

Total surface area of cuboid = $2lb+2bh+2hl$

Length of cuboid = 10 cm

Width of cuboid = 2 cm

Let the height be x

Total surface area of cuboid = $2(10)(2)+2(2)(x)+2(x)(10)$

Total surface area of this cuboid is 112 cm squared

$2(10)(2)+2(2)(x)+2(x)(10)=112$

$40+4x+20x=112$

$40+24x=112$

$24x=112-40$

$24x=72$

$x=\frac{72}{24}$

$x=3$

Hence the height of cuboid is 3 cm

5 0

3 years ago

Use all four operations and at least one exponent to write an expression that has a value of 100.

OleMash [197]

Answer: 5 to the 2 power x4+100 divide by 2

Step-by-step explanation:

3 0

3 years ago

I'm doing my homework and I forgot how to do these

tekilochka [14]

Answer:

9 - 15/2

10 - 9

11 - 16/3

12 - 5/6

Step-by-step explanation:

6 0

3 years ago

HELLLPPP PLEASE !!!! PLEASE !!!!!!<br> PLEASE

Rufina [12.5K]

<h2>Answer:</h2><h2> All it's asking is to list the coordinates on the number line graph</h2>

6 0

3 years ago