4 years ago

Solve for x PLEASE HELP!

Mathematics

1 answer:

Novosadov [1.4K]4 years ago

8 0

Answer:

The answer should be approximately 30

You might be interested in

Starting at an initial position of 100 meters, a person jogs at 5 meters per second for 1 minute forward and then walks backward

il63 [147K]

Answer:

100 + (5 * 60) = 400

400 - (2*120) = 160

end position = 160

Step-by-step explanation:

6 0

3 years ago

Plsssss help im honestly brain dead

slega [8]

Answer:

same but like 123

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Julius has 4 blue marbles if 1/3 of Julius' marbles are blue how many marbles does Julius have how explain

oee [108]

She has 12 marbles because 14x3=12

7 0

3 years ago

Read 2 more answers

Collin is paid £99.44 for a 8 hour shift what is Collins pay per hour

mamaluj [8]

He is paid £12.43 per hour

6 0

3 years ago

Help with this question please!

Andre45 [30]

Answer:

$\large\boxed{x=2,\ -2}$

Step-by-step explanation:

$\text{If the trapezoid EFGH is isosceles, then the angles}\ HEF\ \text{and}\ GFE\\\\\text{are congruent. Therefore}\ m\angle HEF=m\angle GFE.\\\\\text{We have the equation}\\\\4x^2+16=5x^2+12\qquad\text{subtract 16 from both sides}\\\\4x^2=5x^2-4\qquad\text{subtract}\ 5x^2\ \text{from both sides}\\\\-x^2=-4\qquad\text{change the signs}\\\\x^2=4\to x=\pm\sqrt4\\\\x=-2\ or\ x=2$

3 0

4 years ago