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3 years ago

11

What is the difference between eight and negative sixteen?

1 answer:

Mandarinka [93]3 years ago

6 0

8-(-16) would be equivalent to 8+16 which is 24!!!

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Help me.... i will give brainliest! Thank you, and five star! ASAP!!!

egoroff_w [7]

Answer:

1. 8 days

2. $\frac{1}{4}$ pound

3. $\frac{3}{28}$ grams

Step-by-step explanation:

For #1, we have to divide four by $\frac{1}{2}$ (or 0.5), because that's the amount he gives his dog a day. For #2, we have to divide $\frac{1}{2}$ by two, because it is being split into two separate containers (0.5 ÷ 2 = 0.25, or $\frac{1}{4}$ ). #3 is a bit tougher. You can first write it as $\frac{3}{4}$ ÷ $\frac{7}{1}$ (because $\frac{3}{4}$ of gold are being split among seven people), then rewrite this as $\frac{3}{4}$ · $\frac{1}{7}$ . Three times one is three, four times seven is 28. So the final answer is $\frac{3}{28}$ . Hope this helps! Feel free to ask any questions :)

5 0

3 years ago

Is the expression 3x+2x−4 in simplest form

stich3 [128]

No, because you would have to simplify like terms. Which the simplest form would be
5x-4

7 0

3 years ago

Read 2 more answers

Antonio is starring in the high school play and has lots of family members and

swat32

Answer:

4 Kids 13 Adults

Step-by-step explanation:

13 x 4 = 52 < Adults

4 x 2 = 8 <Kids

52

+ 8

----------

= $60

13 + 4 = 17 Tickets

8 0

3 years ago

megan hughes deposits 2100 in an account that pays simple interest. when she withdraws her money 11 months later, she receives $

USPshnik [31]

Answer:

The rate at which the account pay the deposit is 2 %

Step-by-step explanation:

Given as :

The principal amount deposited in account = $2100

The rate of interest = r % simple interest annually

The time period = 11 months = $\frac{11}{12}$ year

The amount received = $2138.50

Now<u>, From Simple Interest method </u>

Simple Interest = $\dfrac{\textrm Principal\times \textrm rate\times \textrm time}{100}$

Or, Interest = $\dfrac{2100\times r\times \frac{11}{12}}{100}$

Or, Interest = $\frac{21\times r\times 11}{12}$

Or, Interest = 19.25 r

Now, Interest = Amount - Principal

So, 19.25 r = $2138.50 - $2100

Or, 19.25 r = $38.5

∴ r = $\frac{38.5}{19.25}$

I.e r = 2

So, rate of interest = r = 2 %

Hence The rate at which the account pay the deposit is 2 % Answer

8 0

4 years ago

What’s the value of x in each triangle?

vazorg [7]

Answer:

<u> </u><u>The</u><u> </u><u>value</u><u> </u><u>of</u><u> </u><u>x</u><u> </u><u>is</u><u> </u><u>7</u><u>0</u><u>°</u><u>.</u>

Step-by-step explanation:

Let's name the angle to the right of 125° as 'y'.

y = 180 - 125 (linear pair)

<u>y = 55</u>°

Now, we know that all the angles in a triangle sum up to 180°. (Angle Sum Property)

x = 180 - (55+55)

x = 180 - 110

<u>x</u><u> </u><u>=</u><u> </u><u>7</u><u>0</u><u>°</u>

8 0

3 years ago