All categories

3 years ago

Identify the corresponding word problem giving the equation: x-6.2=18.8

Mathematics

2 answers:

Vsevolod [243]3 years ago

4 0

Answer:.

Step-by-step explanation:

substract the 2 numbers to get your answer for x

iragen [17]3 years ago

3 0

Mitch ran 6.2 miles less than Juan last week. If Mitch ran 18.8 miles, how many miles did Juan run?

You might be interested in

Need the work for this. 192 is the answer

Art [367]

Replace x with 3:

y = -3 *4^3

y = -3 * 64

y = -192

6 0

3 years ago

In ASL, the position in which certain signs are completed indicates

CaHeK987 [17]

Answer:

I am pretty sure it is time of event.

Step-by-step explanation:

3 0

2 years ago

Find the value of Y! please help

Maurinko [17]

Answer:

y = 5.6

Step-by-step explanation:

Use Sine

Sine = $\frac{opposite}{hypothenuse}$

Sine 45 = $\frac{y}{18}$

Sine of 18 is 0.309

0.309 = $\frac{y}{18}$

Multiply 18 on both sides

0.309 x 18 = $\frac{y}{18}$ x 18

5.562 = y

Round to the nearest tenth:

5.562 = 5.6

3 0

3 years ago

Multiply. (2x2 + 4x - 3)(x2 - 2x + 5)

BigorU [14]

For a moment, let $y=x^2-2x+5$ . Then by the distributive property,

$(2x^2+4x-3)p=2x^2p+4xp-3p$

Again by the distributive property,

$2x^2p=2x^2(x^2-2x+5)=2x^4-4x^3+10x^2$

$4xp=4x(x^2-2x+5)=4x^3-8x^2+20x$

$-3p=-3(x^2-2x+5)=-3x^2+6x-15$

Taking everything together, we get

$(2x^2+4x-3)(x^2-2x+5)=(2x^4-4x^3+10x^2)+(4x^3-8x^2+20x)+(-3x^2+6x-15)$
$(2x^2+4x-3)(x^2-2x+5)=2x^4-x^2+26x-15$

7 0

3 years ago

Read 2 more answers

Population growth is an example of _____________?

olga2289 [7]

Answer:

The answer is 1. an exponential pattern ,friend (:

4 0

3 years ago

Identify the corresponding word problem giving the equation: x-6.2=18.8​

Identify the corresponding word problem giving the equation: x-6.2=18.8