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
julsineya [31]
3 years ago
6

I don’t know how to solve this please help I’ll give you 60 points

Mathematics
2 answers:
Nat2105 [25]3 years ago
8 0
It’s really blury and I really did try it’s hard to see
goldfiish [28.3K]3 years ago
7 0

Answer:

x=58

FDE=61

Step-by-step explanation:

Since FDA and ADC are supplementary angles, their angle measures add up to 180 degrees. You can therefore write down the following equation:

2x+3+x+3=180

3x=174

x=58 degrees

FDE=ADC= x+3=61 degrees. Hope this helps!

You might be interested in
When Deion was born, his grandfather gave him a 7.5-gram gold coin as a present. Today, Deion read in the newspaper that a gram
Sindrei [870]

Step-by-step explanation:

1 garm = $50.04

7.5 gram = 50.04 × 7.5 = $375.3

7 0
2 years ago
if a recipe has 3/8 cups of water and 2 cups of flour what is the ratio and then what is the ratio in a fraction or simplified?
Lady bird [3.3K]

Answer: The ratio of eggs, eggs, to two cups of flour. Let me write two cups of flour. Cups of flour. In either case is, is four eggs for every three cups of flour 5/2

Step-by-step explanation: Im not sure through

7 0
3 years ago
Can you brake this down 455÷7​
Hatshy [7]
Its very easy
455 means 5*7*13

now divide (5*7*13) by 7

you will easily get 5*13=65
5 0
3 years ago
Read 2 more answers
Write the equation of a line that is parallel to the x-axis and passes through the point (8, 3)
sleet_krkn [62]

Answer:

y=3

Step-by-step explanation:

7 0
2 years ago
Samples of emissions from three suppliers are classified for conformance to air-quality specifications. The results from 100 sam
Vlad [161]

Answer

P(A) = 0.30

P(B) = 0.77

P(A\ n\ B) = 0.22

P(A\ u\ B) = 0.85

Explanation:

Given

See attachment for proper data presentation

n = 100 --- Sample

A = Supplier 1

B = Conforms to specification

Solving (a): P(A)

Here, we only consider data in sample 1 row.

Here:

Yes = 22 and No = 8

n(A) = Yes + No

n(A) = 22 + 8

n(A) = 30

P(A) is then calculated as:

P(A) = \frac{n(A)}{Sample}

P(A) = \frac{30}{100}

P(A) = 0.30

Solving (b): P(B)

We only consider data in the Yes column.

Here:

(1) = 22    (2) = 25 and (3) = 30

n(B) = (1) + (2) + (3)

n(B) = 22 + 25 + 30

n(B) = 77

P(B) is then calculated as:

P(B) = \frac{n(B)}{Sample}

P(B) = \frac{77}{100}

P(B) = 0.77

Solving (c): P(A n B)

Here, we only consider the similar cell in the yes column and sample 1 row.

i.e. [Supplier 1][Yes]

This is represented as: n(A n B)

n(A\ n\ B) = 22

The probability is then calculated as:

P(A\ n\ B) = \frac{n(A\ n\ B)}{Sample}

P(A\ n\ B) = \frac{22}{100}

P(A\ n\ B) = 0.22

Solving (d): P(A u B)

This is calculated as:

P(A\ u\ B) = P(A) + P(B) - P(A\ n\ B)

This gives:

P(A\ u\ B) = \frac{30}{100} + \frac{77}{100} - \frac{22}{100}

Take LCM

P(A\ u\ B) = \frac{30+77-22}{100}

P(A\ u\ B) = \frac{85}{100}

P(A\ u\ B) = 0.85

7 0
3 years ago
Other questions:
  • The Tour de France race course was 3,642 kilometers. How many meters long was the race? One mile is about 1.6 kilometers. About
    9·2 answers
  • Divide: 782 ÷ 12 A) 65 R2 B) 65 C) 70 R5 D) 74
    6·2 answers
  • To the nearest tenth, find the volume of a sphere with a diameter of 36 cm. Use 3.14
    15·1 answer
  • Solve 13+x/2=3x for x
    10·2 answers
  • Is 648, 216, 72, 24 arithmetic or geometric
    7·1 answer
  • If it takes 21 minutes for 5 people to paint 7 walls how many minutes does it take 3 people to paint 5 walls
    11·2 answers
  • Find the average speed in km/hr of 700m travelled in 5 minutes.
    15·1 answer
  • Need help plzzz with math 20 point plzz help 20 points no links or imma report
    12·2 answers
  • Write and solve an equation to find the number n. The sum of twice a number and 13 is 75.
    7·2 answers
  • PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!