Ask question

Ask question

All categories

3 years ago

5

The formula I = p r t gives the amount of simple interest (I) earned by investing principle ( p ) for rate ( r ) over a period o

f time ( t ). Solve this formula for p, and find p if r = 0.035, t = 5 and I = $350.

1 answer:

olchik [2.2K]3 years ago

4 0

P=350÷(0.035×5)
P=2,000

You might be interested in

What is the vertex of the function in #5

ziro4ka [17]

Where is the function

5 0

3 years ago

Which expressions are equivalent to 3(x + 3y + 2x − y)?

Irina-Kira [14]

3(x + 3y + 2x − y) = 3(3x + 2y)
= 9x + 6y
See if any of these match an answer option.

8 0

3 years ago

Read 2 more answers

A line passes through the points (2, -2) and (-6.2), The point (a, -4) is also on the line. What is the value of a?

balu736 [363]

Answer:

It's is a negative one ( -1 )

Step-by-step explanation:

The explanation is in the question, if you draw the line you will see it.

5 0

2 years ago

Find a in the figure below and place the value in the empty box

AleksAgata [21]

Answer:

a = 12m

Step-by-step explanation:

In order to solve this problem we will need to know the Pythagoras theorem that states that in a right angled triangle the square of the hypotenuse (the side opposite to the right angel) is equal to the sum of the squares of the other two sides. This theorem can be written as an equation....

$c^{2} = a^{2} + b^{2}$

Now we can see that we can easily find the missing value by using this theorem. We just have to substitute the values. And we get the following

$c^{2} = a^{2} + b^{2}$

$a^{2} = c^{2} - b^{2}$

$a^{2} = 15^{2} - 9^{2}$

$a^{2} = 225 - 81$

$a^{2} = 144$

$a = \sqrt{144}$

$a = 12$

7 0

3 years ago

Kay's Dessert Shop bakes cookies. The ratio of chocolate chip to sugar cookies baked is always 5 to 2. If she bakes 210 cookies

Gnom [1K]

Answer: 60

Step-by-step explanation:

Given

The ratio of chocolate chip to sugar cookies is 5:2

If she bakes 210 cookies in one day

Suppose she baked x amount of chocolate chips on that day

So, we can write

$\Rightarrow x=\dfrac{2}{5+2}\times 210\\\\\Rightarrow x=\dfrac{2}{7}\times 210=60$

There were 60 sugar cookies on that day

6 0

2 years ago