All categories

2 years ago

I need 14 and 16 pls

Mathematics

1 answer:

lisov135 [29]2 years ago

7 0

Answer:

Step-by-step explanation:

14 - If you add all she spent such as (1.95,30.00,7.50) then add it to what she has left over. You get $77.65

16- (63 x 2)+63+6=195

You might be interested in

What is 0.275 0.20 0.572 and 0.725 greatest to least

Andru [333]

.725 , .572 , .275, .2
You look at the first decimal place to see which is the greatest. 7 is greater than 5 and 2 so it's first. Then 5 is greater than 2 so it is next. For the last two numbers since 2 is the same value you look at the next decimal place. Since 7 is greater than 0 it comes next!

6 0

3 years ago

What Is the solution to the above system of equations? 2x+3y=11

Citrus2011 [14]

The answer would be C.
Hope this helps! (:

3 0

3 years ago

Mhanifa u helped me with this question.... U said it was 25 and its not so why is it wrong

Yanka [14]

Hey I don't know who Mhanifa is but 25 is correct, and I will put the entire explanation to how to get the answer here.

First of all the 2 lines on the left and right side of the triangles are means that those 2 lines are equal and thus forming a isosceles triangle.

This means that the bottom right angle is also 2x+2 degrees.

Now because all 3 angles in a triangle adds to 180 degrees, we can set up equation.

3x+1+2x+2+2x+2=180

Now combine like terms

7x+5=180

Then solve, first subtract 5 from both sides.

7x=175

Now divide 7 from both sides

x=25

6 0

2 years ago

Read 2 more answers

The product of 2 and a number x is 3/4 .

Vikki [24]

The appropriate algebraic equation is 2x = 3/4. To solve this for x, multiply both sides of this equation by (1/2), obtaining x = (1/2)(3/4) = 3/8 (answer)

3 0

2 years ago

Graph the line that represents a proportional relationship between yyy and xxx where the unit rate of change of yyy with respect

Rina8888 [55]

The equation of the line of the graph would be, y = 5/3x.

The graph of the line is shown in the diagram attached below.

<h3>What is a Proportional Relationship Graph?</h3>

A proportional relationship is usually defined and expressed as the equation, y = kx, where:

x and y are the two variables that are in a proportional relationship with one another

k is the constant of proportionality or unit rate of change.

The unit rate of change is also the slope of the line that represents the proportional relationship graph, and passes through the point of origin, (0, 0).

Given that the line that represents a proportional relationship between x and y is where the unit rate of change is given as 5/3, the equation of the line of the graph would be, y = 5/3x.

The graph of the line is shown in the diagram attached below.

Learn more about proportional relationship graph on:

brainly.com/question/21302696

#SPJ1

5 0

1 year ago