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
Otrada [13]
3 years ago
7

My exam, does any one know the answer

Mathematics
2 answers:
natka813 [3]3 years ago
7 0
D.) 7 is the answer
snow_lady [41]3 years ago
6 0

Answer:

D) 7

Step-by-step explanation:

Five times a number=5x

added to 4= 5x+4

5x+4=39

5x=35

x=7

So, the number is 7.

You might be interested in
Given that / and /, which postulate or theorem can be used to show that all 3 center triangles in the Antigua and Barbuda flag a
MrRissso [65]
Given that we assume that all the bases of the triangles are parallel.

We can use AAA or Angle-Angle-Angle to prove that these triangles are similar.

Each parallel line creates the same angle when intersecting with the same side.
For example:
The bases of each triangle cross the left side of all the triangle.
Each angle made by the intersecting of the the parallel base and the side are the same.
Thus, each corresponding angle of all the triangles are congruent.
If these angles are congruent, then we have similar triangles.
4 0
3 years ago
Read 2 more answers
Gabriel invested $900 in an account paying an interest rate of 3 1/4 % compounded daily. Daniel invested $900 in an account payi
Helen [10]

Answer:

$40

Step-by-step explanation:

The earnings of Gabriel can be calculated with the formula:

P = Po * (1 + r/n)^(nt)

Where P = 900, r = 0.0325, n = 365 and t = 19

So we have:

P = 900 * (1 + 0.0325/365)^(365*19) = $1,668.81

The earnings of Daniel can be calculated with the formula:

P = Po * e^(rt)

Where Po = 900, r = 0.03375 and t = 19

So we have:

P = 900 * e^(0.03375*19) = $1,708.97

So the amount that Daniel will have more than Gabriel is:

1708.97 - 1668.81 = $40.16

Rounding to nearest dollar, the difference is $40

3 0
2 years ago
3 3/4 ÷ 4 1/2 = ????????????????
nata0808 [166]

Answer:

\frac{5}{6}

6 0
2 years ago
Read 2 more answers
The constraints of a problem are listed below. What are the vertices of the feasible region?
Luda [366]

Answer: option 1.

Explanation:

feasible region is that region which is formed by the lines of constraints.

feasible region is shaded in the attached graph

inequalities becomes equalities to draw the graph

and lines will head towards the origin if constraint satisfied by putting x= 0, y=0

and on the contrary lines will move away from origin when condition of constraint does not satisfied.

3 0
3 years ago
Read 2 more answers
If JM=30 and LM=8, what is KM?
Varvara68 [4.7K]

Answer:

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • A model of a boat is 6 inches long. If the scale is 1/3 of an inch to one foot, what is the actual length of the boat?
    12·2 answers
  • Factorise y squared -9w squared
    6·1 answer
  • How many percent of 50 is 10? 20 of 60% is what number?
    6·1 answer
  • Convert a 3% increase into a multiplier​
    10·2 answers
  • A car travels at an average speed of 48 miles per hour. How long it take to travel 156 miles
    14·2 answers
  • If a elevator traveled 10 floors in 5 seconds , how many floors did it travel in 1 second ?
    6·2 answers
  • PLZ HELP!!!!!!!!!!!!!<br>​
    14·1 answer
  • PLLsS HElP!!!!!! Im failing math and i need to turn in work
    15·1 answer
  • The scale on a map is 2cm = 25 miles. Dave measured the distance to the next town at 5 cm. How many miles away is the next town?
    15·1 answer
  • What is the sum of -4r +1 and 6x - 5 ?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!