3 years ago

Find the value of x what makes DEF ~ XYZ

Mathematics

1 answer:

laila [671]3 years ago

8 0

Answer:

x = 4

Step-by-step explanation:

$\frac{14}{2x-1} = \frac{10}{5} \\10(2x-1) = 5*14\\20x - 10 = 70\\20x = 70+10\\20x = 80\\x = 80:20\\x = 4$

You might be interested in

1) Find mZLMN if mZLMT= 23°<br> and mZTMN = 144º.

Nesterboy [21]

Answer:

m<LMN = 167°

Step-by-step explanation:

Given:

m<LMT = 23°

m<TMN = 144°

Required:

m<LMN

SOLUTION:

m<LMN = m<LMT + m<TMN (angle addition postulate)

m<LMN = 23° + 144° (Substitution)

m<LMN = 167°

3 0

2 years ago

Find the slope of the line segment that contains the two points (-18,-20) and (-18,-15)

KengaRu [80]

Slope: (y2-y1)/(x2-x1)
(-15+20)/(-18+18) = 5/0
5 cannot be divided by 0
Solution: E) undefined

8 0

3 years ago

Pauline invested $6,700 at a simple interest rate of 2%. If the maturity value of the investment was $7,169, how long did Paulin

Akimi4 [234]

Answer:

1 year , 9 months or 21 months

Step-by-step explanation:

that is the solution above

6 0

2 years ago

Is 3 12 13 is a right triangle?

ankoles [38]

Answer:

Yes, 3, 12, 13 is a right triangle

Step-by-step explanation:

plss mark me brainliest :)

3 0

3 years ago

Read 2 more answers

Given the building layout for store a, store b, store c, and store d, what portion of the shared 7500 maintenance costs should b

Marizza181 [45]

Answer:

it is store b

Step-by-step explanation:

because you answered your own question

3 0

2 years ago