3 years ago

Three more than the product of two and a number x

2 answers:

6 0

Writing an equation based on a sentence depends on the mathematical phrases in the sentence. 3 + 2x. 3 more is 3 + and than the product of two and a number x is 2x. So 3 + 2x.

Nonamiya [84]3 years ago

3 0

$2x+3$

You are taking two times a number, which is defined as x. That is equivalent to 2x. Then, you are adding three more to that product.

You might be interested in

Help please n thank you

densk [106]

Answer:

Step-by-step explanation:

The non-fillee dots stop at the 98 row and the 0.2 column.

98 + 0.2 = 98.2

7 0

3 years ago

Two trains going in opposite directions leave at the same time. Train B travels 30 mph faster than train A. In 5 hours the train

Angelina_Jolie [31]

Answer:

Step-by-step explanation:because

3 0

4 years ago

Soon after taking an aspirin, a patient has absorbed 320 mg of the drug. after 3 hours, only 40 mg remain. find an exponential m

Anastaziya [24]

The equation will be of the form:
$A(t)= A_{0} e^{rt}$
where A is the amount after t hours, and r is the decay constant.
To find the value of r, we plug the given values into the equation, giving:
$40=320e^{3r}$
Rearranging and taking natural logs of both sides, we get:
$ln\ 0.125=3r$
$r=\frac{ln\ 0.125}{3}=-0.693$
The required model is:
$A=A _{0} e^{-0.693t}$

3 0

3 years ago

Kathy runs a 26.2- mile marathon at an average pace of 6.2 minutes per mile how long will it take her to finish

drek231 [11]

Around 2:45:34
hope this helps

6 0

4 years ago

Read 2 more answers

A tree that is 5 feet tall is growing at a rate of 1 foot per year. A 6 foot tall tree is growing at a rate of 0.5 foot per year

vovangra [49]

Both trees would be the same in 2 years at 7 feet.

Hope this helps.