3 years ago

What is eqivelent to 6x=42

Mathematics

1 answer:

V125BC [204]3 years ago

3 0

X equal 7 so 49=x7 that is what I would do at least

You might be interested in

Write a sequence that has two arithmetic means between 9 and 24.

OleMash [197]

Answer: 9, 14, 19, 24.

8 0

3 years ago

How many even numbers are there between 1 to 540

Diano4ka-milaya [45]

To find the number of even factors, we can multiply the number of odd factors by the power of 2 (not the power of 2 + 1!!!). For 540, we have (3 + 1)(1 + 1)(2) = 16 even factors.

6 0

3 years ago

Read 2 more answers

Which one of the following items is an example of software

expeople1 [14]

Well in THAT case it would be C. because it is a PROGRAM, and PROGRAMS are softwares on computers ;)

5 0

3 years ago

Read 2 more answers

Consider kite WXYZ. What are the values of a and b? a = 4; b = 10. a = 4; b = 40, a = 8; b = 10, a = 8; b = 40

Brut [27]

Check the picture below.

let's recall that a kite is a quadrilateral, and thus is a polygon with 4 sides

sum of all interior angles in a polygon

180(n - 2) n = number of sides

so for a quadrilateral that'd be 180( 4 - 2 ) = 360, thus

$\bf 3b+70+50+3b=360\implies 6b+120=360\implies 6b=240 \\\\\\ b=\cfrac{240}{6}\implies b=40 \\\\[-0.35em] ~\dotfill\\\\ \overline{XY}=\overline{YZ}\implies 3a-5=a+11\implies 2a-5=11 \\\\\\ 2a=16\implies a=\cfrac{16}{2}\implies a=8$

3 0

3 years ago

Read 2 more answers

8) The total weight of 15 boxes is 45 pounds. How much would 40 boxes weigh?

nirvana33 [79]

Answer:

120 pounds I think

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers