2 years ago

0.5×- 1.2 =0.4× + 3.3

Mathematics

1 answer:

Dennis_Churaev [7]2 years ago

3 0

Answer:

0.02

Step-by-step explanation:

0.5 x - 1.2 = 0.4x + 3.3

0.1x = 4.5

x = 0.02

Hope that helps!

You might be interested in

your savings grow by $126 per week and by week 43 you have $5763 how much money did you have by week 0

Cerrena [4.2K]

Answer:

345(I think)

Step-by-step explanation:

8 0

3 years ago

Please help! serious answers only

vovangra [49]

I believe also 115 degrees bc they’re vertical angles

5 0

2 years ago

Read 2 more answers

Graph the inequality y > |x + 1| – 1. Which point is NOT part of the solution? (–1, 2) (1, −1) (–1, 0) (1, 3)

neonofarm [45]

Answer:

(1,-1)

Step-by-step explanation:

If you try plugging in the numbers for x in the equation y > Ix + 1I - 1, you'll find the answer.

3 0

3 years ago

How many different ways can you arrange 100 numbers?

Semenov [28]

10,000 or 100,000 so I hope it helps

4 0

3 years ago

PLSSSS HELPPP>> Show work solve the sysytem- y=1/2x^2+4x+4 y=-4x+12 1/2

vekshin1

Answer:

The solution is (-17,80.5) and (1,8.5)

Step-by-step explanation:

Equation 1 : $y=\frac{1}{2}x^2+4x+4$

Equation 2: $y = -4x+12.5$

Substitute the value of y from equation 2 in equation 1

Equation 1 : $y=\frac{1}{2}x^2+4x+4$

After substitution :

$-4x+12.5=\frac{1}{2}x^2+4x+4\\\frac{1}{2}x^2+8x+4-12.5=0\\\frac{1}{2}x^2+8x-8.5=0\\x^2+16x+17=0\\x=-17,2$

Substitute the value of x = -17

y = -4x+12.5

y = -4(-17)+12.5

y=80.5

Substitute the value of x = 1

y = -4(1)+12.5

y=8.5

Hence the solution is (-17,80.5) and (1,8.5)

5 0

3 years ago

0.5×- 1.2 =0.4× + 3.3​

0.5×- 1.2 =0.4× + 3.3