Asher solved the equation below:

1 answer:

7 0

No, he is incorrect because he should’ve divided 4 from both sides, rather than subtracting it. If he would’ve solved it correctly, he would have gotten x=16

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In one month you earned $100 delivering newspapers if you deposit the money in a savings account with a simple interest rate of

saw5 [17]

In 6 months, Simple interest of $6 will be earned for investing $100.

Step-by-step explanation:

Step 1:

Given details are Principal (P) = $100, SI rate (R) = 12%, Time (T) = 6 months = 0.5 years

Step 2:

Calculate Simple Interest by the formula SI = PRT/100

⇒ SI = 100 × 12 × 0.5/100

⇒ SI = $6

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2 years ago

South Celestial Pole is at the South Point

9966 [12]

Answer:

The south celestial pole is the point in the sky directly above Earth's southern axis. It's the point around which the entire southern sky appears to turn. The height of the south celestial pole in your sky depends on your latitude.

Step-by-step explanation:

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3 years ago

Which property of real numbers is shown below? -6 + 6 = 0

Aneli [31]

Answer:

Additive inverse property

Step-by-step explanation:

When you add opposites you get 0.

Another word for opposites is additive inverses.

This is the additive inverse property.

It says when you do -a+a or a+(-a) you get 0 for any number a.

8 0

2 years ago

Read 2 more answers

Which one is bigger 30% or 4 /15 ???

Nikolay [14]

I believe 30% is bigger than $\frac{4}{15}$ .

To find the answer, you'd have to convert both the fraction and the percent into decimal form to see which one is truly bigger. Converting the percent is fairly easy. 30% would become 0.30 is decimal form. To find the fraction in decimal form, you'd have to divide the numerator by the denominator, which would be 4 ÷ 15, which makes : 2.6666666666666666666666667.

Now you compare easily. Which one is bigger? 2.666666666666666666666667 or 0.30?

0.30 is bigger. So 30% is bigger out of both of them.

5 0

2 years ago

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Maria throws a softball straight up into the air with an initial velocity of 50 ft/sec. The ball leaves her hand when it is exac

Nataly_w [17]

Answer:

The equation that models the situation is $s_{f} = 4+\frac{v_{f}^{2}-2500}{64.348}$ .

Step-by-step explanation:

Let suppose that effects from air friction and Earth's rotation can be neglected, so that the softball can be modelled experiment a free fall, that is, an uniform accelerated motion due to gravity. From we know the initial velocity and position of the position and we can determine the final position of the ball as a function of the final velocity:

$v_{f}^{2} = v_{o}^{2}+2\cdot a \cdot (s_{f}-s_{o})$ (1)