2 years ago

7x8=(5x) +(2x8) =40+ =—-

Mathematics

1 answer:

Juli2301 [7.4K]2 years ago

8 0

Answer:

Step-by-step explanation:

joe bibben grabbed my dog broke my pp and I was trying to get a new one and idk if that's how much are the ones that are popular and they send him out to the stream make sure to sub to my uncle house and I bought a new one

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What is the answer to − 4/7 = 5/2t ( its a one step equation)

nata0808 [166]

The answer to this equation would be -8/35

7 0

2 years ago

Please help, see attachment for equation!

Alekssandra [29.7K]

Answer:

The answer to your question is the last option

Step-by-step explanation:

Quadratic equation

2 = - x + x² - 4

Order the equation from the highest power to the lowest power. Do not consider 2 because it is not consider in the options given.

x² - x - 4 = 0

Identify a, b and c

(1) x² -(1) x - 4 = 0

a = 1 b = -1 c = - 6

Substitution

$\frac{-(-1) +- \sqrt{(-1)^{2} - 4(1)((-4)}}{2(1)}$

3 0

3 years ago

I turn my dial on my stove 45degrees from the start position if i continue to turn the dial, how many degrees further will i nww

AveGali [126]

Answer:

315 degrees

Step-by-step explanation:

Assume that the dial is a perfect circle and therefore makes a full 360 degree rotation. If the dial is already turned 45 degrees, the rotation angle required to return all the way to the initial position is:

$A = 360 - 45\\A=315\ degrees$