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Fantom [35]
3 years ago
7

7 - (-11) = _ Please help having trouble with answer

Mathematics
1 answer:
stepladder [879]3 years ago
8 0
Use long addition to evaluate: the answer is 18
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What is the 3rd terms of the sequence:<br> f(1)=-3, f(n)= f(n-1)+5
natima [27]

Answer:

f(3) = 7

Step-by-step explanation:

Using the recursive formula and f(1) = - 3 , then

f(2) = f(1) + 5 = - 3 + 5 = 2

f(3) = f(2) + 5 = 2 + 5 = 7

4 0
3 years ago
Here is a list of ingredients to make biscuits.
Stels [109]

Answer:

50 g butter

45 g caster sugar

5 g chocolate chips

Step-by-step explanation:

First do 300 over 400 and you will get 1/4. That means he used 1/4 less of his ingredients. So you multiply everything by 1/4 and you will get 50 g of butter, 45 g of caster sugar, and 5 g of chocolate chips. If my explanation is not clear enough, there is work to show you the step.

3 0
3 years ago
Simplify expression <br> -6-2(3x+8)
KIM [24]

Answer:

-6x-22

Step-by-step explanation:

-6 -2 (3x + 8)

Distribute the 2.

-6 -6x -16

Rewrite the expression.

-6x -6 - 16

Subtract -6 from 16.

The answer is -6x-22

5 0
3 years ago
Please check if this is correct. I KNOW IT ISNT TELL ME MY MISTAKES. Attacment below.
vichka [17]
The correct answer to A is true

everything else looks okay to me.. 

I don't know if you are right for the rest since I multiplied and didn't get any of them XD so I'm going to trust you on that. Maybe you should double- check just to be sure though.
3 0
4 years ago
PLZ HELP FAST (15 points)​
givi [52]

Answer:

MORE

Step-by-step explanation:

hope this helps can I have brainliest

6 0
3 years ago
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