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Elena L [17]
3 years ago
8

[-14] + [5] please heeellllp

Mathematics
2 answers:
Firlakuza [10]3 years ago
5 0
 -14     14
+  5       - 5                 When you are adding a positive to a negative..remove the 
-------   -------                negative sign and subtract instead of adding then when you
                9  : -9             you get your final answer add the negative sign in front of it                                            again..........I hope this helps you :)
max2010maxim [7]3 years ago
5 0
Your answer would be -9 

Remember To ↓

Negative and Negative = Positive
Negative and Positive = Negative
Positive and Negative = Negative
 Positive and Positive = Positive 
 
Negatives is always goes to the left side on a timeline (downward) while Positives on the other hand,  always goes to the right side on a timelime  (upward)

Sometimes, we can change the symbols in integers 

For this equation we replaced the addition to a subtraction 

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-(-6/7)x(6/7) what is the correct product
-Dominant- [34]
-( \frac{-6}{7} )* (\frac{6}{7})

Remove parentheses : (a) = a

\frac{6}{7} * \frac{6}{7}

Apply exponent rule : a^b.a^c =  a^{b+c}

\frac{6}{7} * \frac{6}{7} = ( \frac{6}{7}) ^{1+1}  = (\frac{6}{7} )^{2}

Apply exponent rule:

(\frac{a}{b})^c = \frac{a^c}{b^c}

\frac{6^2}{7^2}  =  \frac{36}{49}

hope this helps!.

6 0
3 years ago
Read 2 more answers
What is the partial product of 434x310
djyliett [7]
<span>What is the partial product of 434 x 310
</span>

<span>should be
4340 and 130200

4340 + 130200 = </span>434 x 310 = 134540
6 0
4 years ago
Read 2 more answers
Use the given figure to find the length of x.
lubasha [3.4K]

Answer:

x = 18

Step-by-step explanation:

This problem can be solved using concept of Pythagoras theorem.

Pythagoras theorem states that in a right angled triangle, if "a" and "b" are sides containing the right angle and h is hypotenuse then the relation between them is a^2 + b^2 = h^2

_________________________________________

Given in the problem

a = 24

b = x

h = x+12

applying Pythagoras theorem

24^2 + x^2 = (x+12)^2\\=> 576 + x^2 = x^2  + 24x + 144\\=>576 =  x^2  + 24x + 144 -  x^2\\=> 576 = 24x + 144 \\=>  576 - 144= 24x\\=> 432 = 24x\\=> x = 432/24 = 18

for (x+12)^2 we have used formula (a+b)^2 = a^2 + 2ab + b^2

Thus, value of x is 18.

8 0
4 years ago
Ms. Novas bought 3 pounds of jelly beans. She kept 8 ounces for her family and gave the rest to her friends. She gave each frien
Yuki888 [10]

Answer:

A = 40/n

Therefore, she gave each friend 40/n ounces of jelly beans.

Step-by-step explanation:

Given;

Total amount of jelly beans To = 3 pounds = 3×16 ounces = 48 ounces

Total amount kept for family Ta = 8 ounces

Total amount given to friends = Ti

Number of friends = n

Amount given to each friend = A

Ti = To - Ta

A = Ti/n = (To-Ta)/n

A = (48 - 8)/n

A = 40/n

Therefore she gave each friend 40/n ounces of jelly beans.

4 0
3 years ago
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Plz help need answers ASAP thanks
PilotLPTM [1.2K]

Answer:

Step-by-step explanation:

Every week is just 10 more miles

5 0
3 years ago
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