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
UNO [17]
1 year ago
9

A number plus 15 exceeds twice that number by 3Translate into algebraic equation ​

Mathematics
1 answer:
bekas [8.4K]1 year ago
3 0

Answer:

n + 15 > (2n) / 3

You might be interested in
The angles in a triangle are in the ratio 1:2:3. Show that this triangle is a right-angled triangle. The hypotenuse of the trian
natita [175]

Answer:

see explanation

Step-by-step explanation:

(a)

Sum the parts of the ratio , 1 + 2 + 3 = 6 parts

Divide sum of angles in a triangle by 6 to find the value of one part of the ratio.

180° ÷ 6 = 30° ← value of 1 part of the ratio

2 parts = 2 × 30° = 60°

3 parts = 3 × 30° = 90°

Since there is an angle of 90° then the triangle is right.

(b)

The shortest side is the side opposite the smallest angle of 30°

Using the sine ratio and the exact value

sin30° = \frac{1}{2} , then

sin30° = \frac{opp}{hyp} = \frac{opp}{19} = \frac{1}{2} ( cross- multiply )

2 opp = 19 ( divide both sides by 2 )

opp = 9,5

Shortest side in the triangle is 9.5 cm

6 0
3 years ago
Which graph below shows the solutions for the linear inequality ys x-3?
liraira [26]

Answer:

Graph A.

Step-by-step explanation:

Given the inequality: y\leq \dfrac{1}{4}x-3

Since the sign is "less than or equal to", the line cannot be dotted. Therefore, Options C and D are incorrect.

Since the sign is a "less than" sign, the required region must be below the line. Therefore, the graph which shows the given inequality is Graph A.

4 0
3 years ago
60 percent of what number is 24?
elena-s [515]
The answer is 14.4

Hope it Helps :]

5 0
3 years ago
6 13 multiply by 2 and then add 1
algol13

Answer:

1227 is correct ................................................

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Someone plz help i will give brainliest (no links)
WITCHER [35]

Answer:

for part b the answer is 90 degrees

Step-by-step explanation:

2 is adjacent from 5 so they are the same degree number

8 0
2 years ago
Other questions:
  • Find the percent of:<br><br> 17% of 155 and.....<br><br> 24% of 780
    14·1 answer
  • Given the equation y = 3x − 4, what is the value of y when x = 4?
    9·1 answer
  • A bank account balance, b, for an account starting with s dollars, earning an annual interest rate, r, and left untouched for n
    6·1 answer
  • A patio floor is shaped like a rectangle with a
    13·1 answer
  • Amanda purchased a storage cube that has a volume of 4 cubic feet. She wants to put it on a bookshelf that is 12 inches tall. Wi
    7·2 answers
  • A quarterback throws a football to a teammate. The football is 6.5ft above the ground when it leaves the quarterback's hand. His
    8·2 answers
  • Calculate the infant mortality rate (per 1,000 live births) from the following data:
    14·1 answer
  • PLEASE HELP A store is having a sale on chocolate chips and walnuts. For 5 pounds of chocolate chips and 3 pounds of walnuts, th
    6·1 answer
  • A sixth-grade science club needs $180 to pay for the tickets to a science museum. All tickets cost the same amount. What could "
    5·1 answer
  • What is the M&lt;2<br> A. 180<br> B. 60<br> C. 62<br> D. 118
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!