3 years ago

De una carrera x km ya se han recorrido y km cuanto falta para terminar?

Mathematics

1 answer:

lisov135 [29]3 years ago

7 0

Partari teneria roberta seneios para han recordiiooo sii

You might be interested in

Which is a possible turning point for the continuous

kvasek [131]

Answer:

its x_6

Step-by-step explanation:

ok am done i hope i help u guys out

4 0

2 years ago

How to find the volume and surface area of a pyramid at grade 6 level

rodikova [14]

Use the formula to help Sa(lw)+(Hw)+(Lh)

5 0

2 years ago

89 (54x − 36) + 2 = −3/4 (−40 + 16x) + 90xsolve for x

Amiraneli [1.4K]

Hey! Just in case you have to show your work.

89(54x-36)+2=-3/4(-40+16x)+90x

4806x-3204+2=-3/4×4(-10+4x)+90x

4806x-3202=30-12x+90x

4806x-78x=30+3202

4728x=3232

3232÷4728=

X=404/591

4 0

3 years ago

the sum of −2x2 + x + 31 and 3x2 + 7x − 8 can be written in the form ax2 + bx + c, where a, b, and c are constants. What is the

Kitty [74]

Answer:

$a+b+c=32$

Step-by-step explanation:

we have

$(-2x^{2} +x+31)+(3x^{2}+7x-8)$

Adds the terms

Group terms that contain the same variable

$(-2x^{2}+3x^{2})+(x+7x)+(31-8)$

Combine like terms

$(x^{2})+(8x)+(23)$

where

$a=1,b=8,c=23$

therefore

$a+b+c=1+8+23=32$

8 0

3 years ago

Consider the equation 1.5 x plus 4.5 y equals 18.

Otrada [13]

1.5x will be the very answer

6 0

2 years ago