Please use " i " to denote "interest."

the formula for simple interest is i = p r t.

Here, i = $160.67 = $2000 (r) (8/12)

Solving for the interest rate, r = ($169.67)(12/8)/ $2000 = 0.127, or 12.7%

4 0

3 years ago

Plz HELP WHOEVER HAS THE BEST EXPLANATION AND CORRECT ANSER I WILL MARK BRAINLEIST! MAKE SURE TO EXPLAIN ALL PARTS Explain how a

dalvyx [7]

Answer:

do you have any notes you can attach

6 0

3 years ago

Triangle ABC is congruent to triangle DEF. If DE = 41, EF = 23, DF = 36, and AC = 5x - 9, what is x? Round to the nearest tenth.

Aloiza [94]

Similar shapes may or may not be congruent.

The value of x is (a) 9.0

The corresponding sides are:

AB and DE
BC and EF
AC and DF

The side lengths are:

$\mathbf{DE = 41}$

$\mathbf{EF = 23}$

$\mathbf{DF = 36}$

$\mathbf{AC = 5x - 9}$

Because the shapes are congruent, and AC corresponds to DF.

This means that:

$\mathbf{AC = DF}$

So, we have:

$\mathbf{5x - 9 = 36}$

Collect like terms

$\mathbf{5x = 9 + 36}$

$\mathbf{5x = 45}$

Divide both sides by 5

$\mathbf{x = 9.0}$

<em>Hence, the correct option is (a) 9.0</em>

Read more about congruent triangles at:

brainly.com/question/12413243

5 0

2 years ago

I need help with this PLEASE

EastWind [94]

Answer:

B 2/5

F theoretical > experimental

Step-by-step explanation:

P(heads) = numbers of heads/ total

=8/20 = 2/5

The theoretical (1/2) is greater than the experimental probability

1/2 > 2/5

8 0

3 years ago