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
Colt1911 [192]
3 years ago
12

SHOW WORK AND ANSWER ASAP

Mathematics
1 answer:
Paul [167]3 years ago
6 0
3x8 is 24 plus 4 is 28

7x1 is 7 plus 2 is 9

9+28 is 37
You might be interested in
Just a quick question. Is 21 the right answer for y?
slava [35]

Answer:

I think it is right but not sure

7 0
3 years ago
Given cos 0 = 4V2/7, find sin 0.<br> sin 0 =<br> V[?]/?
zmey [24]

sin =  \frac{ \sqrt{17} }{7}

8 0
2 years ago
Type the correct answer In each box. The cost of 9 small boxes of mixed organic vegetables Is $180. more The cost of 20 small bo
Andrej [43]

Answer:

7

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
the line containing the altitude to the hypotenuse of a right triangle whose vertices are p(-1, 1), q(3, 5), and r(5, -5).
finlep [7]

The equation of the straight line is given by 5y-x=6

An equation can be used to describe a straight line drawn on the Cartesian Plane. These equations have a generic structure and can change based on the slope and where the line intersects the axes.

We will greatly simplify this issue by utilizing the fact that this triangle is specified as a right triangle. We would have had to establish the presence of a right angle if it had been presented as a general triangle.

The segment QR is the hypotenuse of the triangle.

Any side's altitude is located along a line that is perpendicular to that side. We are aware that the slopes of perpendicular lines are negative reciprocals, or:

Slope of line joining  Q(3, 5) and R(5, -5)

m=\frac{y_2-y_1}{x_2-x_1}

Hence slope is= -10/2= -5

Now we know that for two perpendicular line the slope of one line is the negative reciprocal of the other.

Slope of line perpendicular to QR=1/5

This line passes through P(-1,1)

Equation of the straight line that passes through (1,-1) and with a slope of 1/5 is given by:

(y-y_1)=m(x-x_1)\\

Substituting the values we get:

y-1=1/5(x+1)

or,5y-5=x+1

or,5y-x=6

Hence the equation of the required line is : 5y-x=6

To learn more about straight lines visit:

brainly.com/question/17757770

#SPJ4

8 0
2 years ago
After 5 years, a $2,450 investment is worth $3,123.75.
kondaur [170]

Answer:

5.5%

Step-by-step explanation:

To solve this problem we can use a modified version of the simple interest formula which is shown below:

r=\frac{I}{Pt}

<em>I = interest amount</em>

<em>P = principal amount</em>

<em>t = time (years)</em>

<em />

The first step is to find the interest gained from the investment.

3,123.75-2,450=673.75

Next, plug in the values into the equation:

r=\frac{673.75}{(2,450)(5)}     Multiply the bottom values

r=\frac{673.75}{12,550}         Divide the values

r=.055

The last step is to convert 0.055 into a percent:

0.055(100)=5.5

The interest rate is 5.5%

3 0
3 years ago
Other questions:
  • What is the simplest form of 6 over 10
    15·1 answer
  • Please help asap 35 pts
    11·1 answer
  • Lisa watches the vehicles that passes buy in front of he apartment building.she has counted 15 vans and 30 cars. what is the app
    6·1 answer
  • Write the sentence as an inequality. thirteen is at least the difference of a number v and 1.
    12·1 answer
  • What would be the u to usub and what would be the steps to solving this integral?
    6·1 answer
  • What expression -5+(-5r)+10​
    8·1 answer
  • 3a. The average for the statistics exam was 75 and the standard deviation was 8.
    14·1 answer
  • Best answer gets brainliest!!!<br> Choose 3 plz!
    10·2 answers
  • Please help fast
    9·1 answer
  • A parking meter filled with \$4.50$4.50 in dimes and quarters contains twice as many dimes as quarters.(Note: 1 dime = \$.10$.10
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!