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
Paladinen [302]
2 years ago
9

What is the value of the expression shown below?

Mathematics
1 answer:
WARRIOR [948]2 years ago
3 0

Answer:

24

Step-by-step explanation:

(3/6) 2 + 7 × 4 - 5

0.5 × 2 + 7 × 4 - 5

1 + 7 × 4 - 5

1 + 28 - 5

29 - 5

24

You might be interested in
Compare the box plots for two data sets.
earnstyle [38]

Answer: The median for set a is greater

Step-by-step explanation:

8 0
3 years ago
Can somebody help me with this problem. Like asap
denis-greek [22]

Answer:

asap

Step-by-step explanation:

6 0
3 years ago
Suppose a birth defect has a recessive form of inheritance. In a study population, the recessive gene (a) initially has a preval
BabaBlast [244]

Answer:

Step-by-step explanation:

a) Maternal gene = 0.25; Paternal gene = 0.25

Probability having a birth defect = 0.25 X 0.25 = 0.625

b) P(A) = 0.30; P(B) = 0.70

P(A)*P(B) = 0.30 X 0.70 = 0.021

For marriage:

25%: P(A)*P(A)*0.25 = 0.09 X 0.25 = 0.0225

65%: P(B)*P(B)*0.65 = 0.049 X 0.65 = 0.03185

10%: P(A)*0.10 = 0.03 and P(B)*0.10 = 0.07

P(A)*P(B) = 0.03 X 0.07 = 0.0021

Probability of a defect birth in the next generation = 0.0225 + 0.03185 + 0.0021 = 0.05645

c) 1. P(A)*P(A) = 0.09

2. P(B)*P(B) = 0.049

3. P(A)*P(B) = 0.021

4 0
3 years ago
What is the approximate angle between two position vectors if their terminal points are (5, -2) and (7, 3)?
adell [148]

Hi,

Answer:

Angle=\frac{pi}{4} = π/4 = 45°

Have a good day.

5 0
3 years ago
Complete the following:
Svetlanka [38]

1) A mathematical ratio is known as the golden ratio. It is   frequently found in nature, and when employed in a design, it encourages compositions that look organic and natural and are visually appealing.

2)  The algebraic form of golden ratio is root of x2-x-1 = 0

3) The golden ratio number is approximately equal to 1.618

4) When a line is split into two equal sections, the sum of the two parts, (a) + (b), divided by (a), equals 1.618, and this is known as the Golden Ratio

5) When designing forms, logos, layouts, and other things, this formula might be useful. By dividing each number in the Fibonacci series by its direct predecessor, the golden ratio is obtained. Mathematically speaking, the quotient F(n)/F(n-1) will become closer to the limit 1.618 for rising values of n if F(n) describes the nth Fibonacci number. The golden ratio is a more popular name for this restriction.

Learn more about golden ratio here: brainly.com/question/2263789

#SPJ4

5 0
1 year ago
Other questions:
  • Prove the identity.<br> tan(x − y) + tan(z − x) + tan(y − z) = tan(x − y) tan(z − x) tan(y − z)
    11·1 answer
  • Which statement could be used in step 2 when proving x =
    5·1 answer
  • Cone A has a surface area of 384 ft2 and Cone B has a surface area of 96 ft?. What is the ratio of their volume?
    13·1 answer
  • Need help with #11. The answer is about 13.86 years but show work please.
    12·1 answer
  • The value of x is Helllpp
    9·2 answers
  • Which two days will Jack work half of his salary if: Monday he gets $36 Tuesday he gets $60 Wednesday he gets $72 Thursday he ge
    11·2 answers
  • 3.8 x 10^7 + 2.6 x 10^7 ​
    12·1 answer
  • Find the area of the figure
    7·1 answer
  • 300<br> O<br> 3) What is the value of x?<br> 69'<br> 7090<br> 7100<br> 3D
    8·2 answers
  • a rectangle is made by joining two squares adjacent to each other as shown below. if one squared has an area of 144 squared cent
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!