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kakasveta [241]

2 years ago

13

(-3) - (-2) + (-1) / (-1) (-2) Simplify

1 answer:

Vlada [557]2 years ago

5 0

Answer:

(-3) - (-2) + (-1) / (-1) (-2) = -3

Step-by-step explanation:

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William found 3/5 of the pecan pie in the fridge and

spayn [35]

<em><u>ANSWER</u></em>

<em>Since </em><em>probably </em><em>part </em><em>of </em><em>the</em><em> </em><em>pie </em><em>was </em><em>already </em><em>eaten </em><em>therefore </em><em>we </em><em>find </em><em>the </em><em>fration </em><em>of </em><em>the </em><em>pie </em><em>in </em><em>the </em><em>beginning</em><em> </em><em>which </em><em>is</em>

<em>=</em><em> </em><em>1</em><em> </em>

<em>=</em><em> </em><em>5</em><em>/</em><em>5</em>

<em><u>Fraction </u></em><em><u>William </u></em><em><u>ate;</u></em>

<em>=</em><em> </em><em>3</em><em>/</em><em>4</em><em> </em><em> </em><em>of </em><em>1</em>

<em>=</em><em> </em><em>3</em><em>/</em><em>4</em><em> </em><em>of </em><em>5</em><em>/</em><em>5</em>

<em>=</em><em> </em><em>3</em><em>/</em><em>4</em><em> </em><em>×</em><em> </em><em>5</em><em>/</em><em>5</em>

<em>=</em><em> </em><em>3</em><em>/</em><em>4</em>

<em> </em>

<em><u>CONCLUSION</u></em>

A fraction is a part of a whole so no matter how the fraction would increase or decrease the part William ate will remain the same

7 0

2 years ago

Seed corn was $5 per bag, whereas dog food cost only $3 per bag. Wewoka bought 50 bags and spent $190. How many bags of dog food

Anuta_ua [19.1K]

Hello!

You can make two equations based on what you know

x + y = 50
5x + 3y = 190

Subtract y from both sides of the first equation

x = 50 - y

Put x into the second equation

5(50 - y) + 3y = 190

Distribute the 5

250 - 5y + 3y = 190

Combine like terms

250 - 2y = 190

Subtract 250 from both sides

-2y = -60

Divide both sides by -2

y = 30

Put y into the first equation

x + 30 = 50

Subtract 30 from both sides

x = 20

She bought 20 seed corn bags and 30 bags of dog food

Hope this helps!

8 0

3 years ago

Read 2 more answers

Kailey wants to buy a sandwich and as many oatmeal cookies as she can with $16. A sandwich costs $9 and an oatmeal cookie costs

TEA [102]

Answer:

Three cookies / or C

Step-by-step explanation:

You have 16 dollars, so you can nly buy one sandwich which leaves 7 dollars.

7/2 is three.5

your answer is 3

8 0

2 years ago

Read 2 more answers

Effective Rate find the effective rate of interest corresponding to a nominal rate of 7.5% per year compounded.

Jlenok [28]

Answer:

(A) 7.5 %

(B) 3.75 %

(C) 2.5%

(D) 0.625 %

Step-by-step explanation:

We have given effective rate of interest r = 7.5%

(a) Annual rate of interest will be equal to 7.5 %

(B) As we know that 1 year = 12 months

And interest is compounded semiannually

1 semiannual = 6 months

So semiannual rate of interest will be equal to $\frac{7.5}{2}=3.75$ %

(c) 1 quarter = 4 month

So number of period in an year = 3

So rate of interest quarterly $=\frac{7.5}{3}=2.5$ %

(D) Amount when amount is compounded monthly '

So number of period in an year = 12

So rate of interest $=\frac{7.5}{12}=0.625$ %

3 0

3 years ago

AB ___ DE Choose the relationship symbol that makes the statement true. > < =

dimaraw [331]

> i think i’m not very positive

6 0

2 years ago