Ask question

Ask question

All categories

3 years ago

8

On a test, Andre gets 4 times as many answers correct as he gets wrong. Write the ratio of questions he gets correct to the tota

l number of questions.

2 answers:

STALIN [3.7K]3 years ago

5 0

Answer:

4:5

Step-by-step explanation:

NemiM [27]3 years ago

3 0

I think it's 1:4 since if he gets two wrong than two times four is eight .

You might be interested in

Thomas paid a one-time registration

Mkey [24]

Answer:

There is no error

Step-by-step explanation:

He stated with 15 15x and made 10 for each y=15+10

3 0

3 years ago

Read 2 more answers

Ritu started a business and borrowed a certain sum at 14% per annum for 1 year, the interest being compounded semi annually. If

liubo4ka [24]

Use the formula A = p( 1 + x)^n.

A = 1831.84(1 + 0.14)^6

You can finish.

5 0

2 years ago

A baseball player get on base seven times and strikes out five times during the tournament. What is that experimental have abili

SOVA2 [1]

First you have to make the assumption that these are the only two outcomes. There is also the possibility of hitting the ball and getting out.

However, if we assume that these are the only two cases, we know that the probability is 58.3%. This is because it has been on base 7 times out of 12.

6 0

2 years ago

Caleb bought groceries and paid \$1.60$1.60dollar sign, 1, point, 60 in sales tax. The sales tax rate is 2.5\%2.5%2, point, 5, p

saveliy_v [14]

Answer:

Price of Caleb's groceries before tax = $64

Step-by-step explanation:

Let the price of groceries before tax be =$ $x$

Sales tax charged = $1.60

Sales tax rate =2.5%

Sales tax charged in terms of $x$ will be = 2.5% of the Original price of grocery = $2.5\% of x = 0.025\times x=0.025x$

So, we have,

$0.025x=1.60$

Dividing both sides by $0.025$

$\frac{0.025x}{0.025}=\frac{1.60}{0.025}$

∴ $x=64$

∴ Price of Caleb's groceries before tax = $64

5 0

3 years ago

Write the number name for 485,002,000

ikadub [295]

Four hundred and eighty five million, two thousand.

6 0

3 years ago