1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nesterboy [21]
3 years ago
15

Help plz im confused

Mathematics
1 answer:
dsp733 years ago
8 0

Answer:

x = 16

Step-by-step explanation:

Δ ABC and Δ ADE are similar , thus the ratios of corresponding sides are equal, that is

\frac{AB}{AD} = \frac{BC}{DE} , substitute values

\frac{x}{x+6} = \frac{8}{11} ( cross- multiply )

11x = 8(x + 6)

11x = 8x + 48 ( subtract 8x from both sides )

3x = 48 ( divide both sides by 3 )

x = 16

You might be interested in
What the slope of (-15,9) (-10,3) ​​​
sweet [91]
The slope is - 3/10

Y over x
6 0
3 years ago
Read 2 more answers
Mr. Johnson's lunch bill is $29.90, which includes a 15% tip. What is the price before the tip?
mr_godi [17]

Answer: it’s 26

Step-by-step explanation:

29.90 divided by 1.15= 26

8 0
3 years ago
Use compatible numbers to estimate 4x26x7
Nadya [2.5K]
The answer to your problem is 728
8 0
4 years ago
Read 2 more answers
What is the product?
Alona [7]

Answer:

\boxed{- 12 {s}^{2}  + 11st - 2 {t}^{2} }

Step-by-step explanation:

=  > ( - 3s + 2t)(4s - t) \\  \\  =  >  - 3s(4s - t) + 2t(4s - t) \\  \\  =  >  ( ( - 3s) \times 4s )- (( - 3s) \times t) + (2t \times 4s) - (2t \times t) \\  \\  =  >  - 12 {s}^{2}  - ( - 3st) + 8st - 2 {t}^{2}  \\  \\  =  >  -12 {s}^{2}  + 3st + 8st - 2 {t}^{2}  \\  \\  =  >  - 12 {s}^{2}  + 11st - 2 {t}^{2}

7 0
3 years ago
Use a graphing calculator to find the solution to the situation. Lucy needs to hire a host. Host A is offering his services for
olga55 [171]
At approximately 4.5 hours.
15.75x + 70 = 13.25x + 81
15.75x - 13.25x = 81 - 70
2.5x = 11
x = 4.4 
found to the nearest tenth 4.5
6 0
4 years ago
Other questions:
  • Multiply. Check picture.
    11·1 answer
  • (1-4x+y)(-3) distributive property you have to remove the parentheses
    12·1 answer
  • Help me solve the equation please. Thank you so much
    13·1 answer
  • What is the factorization of 216 times 12 - 64?
    8·2 answers
  • How to use. Rounding when estimating
    5·1 answer
  • What is the answer to the question
    5·1 answer
  • Louise has a $75 gift card for her favorite toy store. She buys a model car kit for $22.79 and a doll for $19.95. What is the re
    15·1 answer
  • Find the volume of a cylinder either enter an exact number in the terms of pi areU3.14 for pie 5 and 2
    14·1 answer
  • Help I need an awnser
    15·1 answer
  • GH has a midpoint at M (5,9). Point H is at (8,9). Find the coordinates of point G
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!