−r/3≤6 ANSWER PLEASE

7

Sergeeva-Olga [200]

Answer:

Bank A

Step-by-step explanation:

We find the Simple Interest for each Bank

Bank A

A savings account at bank A earns 5%

simple interest.

Where

P = $5,000.00

R = 5%

T = 2 years

Compound quarterly = 4

First, convert R percent to r a decimal

r = R/100

r = 5%/100

r = 0.05 per year,

Then, solve our equation for A

A = P(1 + r/n)^nt

A = 5,000.00(1 + 0.0125/4)(4)(2)

A = $ 5,522.43

A = P + I where

P (principal) = $ 5,000.00

I (interest) = $ 522.43

For Bank B

P = $5,000.00

R = 4%

T = 2 years

Compound quarterly = 4

First, convert R percent to r a decimal

r = R/100

r = 4%/100

r = 0.04 per year,

Then, solve our equation for A

A = P(1 + r/n)nt

A = 5,000.00(1 + 0.01/4)(4)(2)

A = $ 5,414.28

A = P + I where

P (principal) = $ 5,000.00

I (interest) = $ 414.28

Therefore, the bank that would give Gabriel more interest is Bank A

5 0

3 years ago

Please help Estimate the sum. 1.37+0.9 is between what?

mestny [16]

Step-by-step explanation:

first we need to round 1.37 which you get 1.35 then round 0.9 to 1.0 then add them both which you get 2.35

7 0

4 years ago

Read 2 more answers

Which compound inequality could be represented by the graph

Ierofanga [76]

Answer:

$x\leq 3$ or $x\geq -1$

Step-by-step explanation:

<u><em>Verify the solution of each case</em></u>

case 1) we have

$-4\leq x\leq 4$

Divide the compound inequality into two inequalities

$x\leq 4$ ---> solution is the interval (-∞,4]

$-4\leq x$ ---> solution is the interval [-4,∞)

The solution of the compound inequality is

[-4,∞) ∩ (-∞,4] ----> [-4,4]

case 2) we have

$-2\leq x\leq -1$

Divide the compound inequality into two inequalities

$x\leq -1$ ---> solution is the interval (-∞,-1]

$-2\leq x$ ---> solution is the interval [-2,∞)

The solution of the compound inequality is

[-2,∞) ∩ (-∞,-1] ----> [-2,-1]

case 3) we have

$x\leq -1$ ---> solution is the interval (-∞,-1]

or

$x\geq 0$ ---> solution is the interval [0,∞)

The solution of the compound inequality is ----> (-∞,-1] ∪ [0,∞)

case 4) we have

$x\leq 3$ ---> solution is the interval (-∞,3]

or

$x\geq -1$ ---> solution is the interval [-1,∞)

The solution of the compound inequality is

(-∞,3] ∪ [-1,∞) ---->(-∞,∞)

8 0

3 years ago

A student has to take two quizzes tomorrow. He has only enough time to study for one of them. The history quiz has 5 true or fal

ivolga24 [154]

Answer: option B

Step-by-step explanation:

Miguel has to take two quizzes

1) 4 true or false questions on History with a 0.5 chance of acing the quiz

Expected number of correct questions = np

n = number of questions

p = probability of acing the test

Expected number of correct questions = 4 × 0.5 = 2

2) 3 multiple choice questions on Science with a 0.2 chance of acing the quiz.

Expected number of correct questions = 0.2 × 3 = 0.6

It is evident that guessing would yield a worse result in the Science quiz with less than 1 question expected to be correct than history, where he is still expected to get 2 questions correctly by guessing.

8 0

3 years ago

Scientists put marks on 30 mooses as part of an effort to estimate the local most population greater the scientist Flew Over the

navik [9.2K]

Answer: It is D.

Step-by-step explanation: I have taken this quiz before!

Please give me brianliest

5 0

4 years ago