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kiruha [24]
4 years ago
11

Ken predicts that the average temperature will be-5C in Decjember. If he predicts the temperature will rise 6 C in January and f

all 3 C in February,which of the following equations can he use to fin. the sum of the temperatures for those months?
Mathematics
2 answers:
Andrews [41]4 years ago
5 0

Answer:

-5+6-3

Step-by-step explanation:

DUH!!!!!

frozen [14]4 years ago
5 0

Answer:  

[(–5) + (–3)] + 6 = –2 and [6 + (–5)] + (–3) = –2

Step-by-step explanation:

DUH!! (as one guy said) this time im right tho.

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Solve for w<br> s=w-10e<br> -------<br> m
polet [3.4K]
First, multiply both sides by m:
s*m = w - 10e
Then add 10e to both sides to isolate w:
s*m + 10e = w
or
w = s*m + 10e

4 0
3 years ago
Matteo has &amp;400 in his saving account. on average he spends $10 per week on buying apps. Luca has $200 in his savings accoun
Pavel [41]

Answer:

8 weeks

Step-by-step explanation:

Given data

Matteo

Amount= $400

Spending per week= $10

Hence his balance after x weeks is given as

y=400-10x-------------1

Luca

Amount= $200

Spending per week= $15

Hence his balance after x weeks is given as

y=200+15x-------------2

Equate 1 and 2

400-10x=200+15x

collect like terms

400-200=15x+10x

200=25x

x= 200/25

x= 8 weeks

Hence it will take 8 weeks

3 0
3 years ago
What is pq plus p/q minus r?
ludmilkaskok [199]

Answer:

Step-by-step explanation:

PQ+P/Q-R

By finding the common multiple

We'd have Q has the L.C.M

Thus;

(PQ²+P-QR)/Q

6 0
4 years ago
Help please ASAP !!!!!!
Lyrx [107]
No cap absolutely I think its the 2nd one tho
7 0
3 years ago
Please answer my question thank you.
Andrews [41]
A. terminating
b. repeating
c. repeating
d. terminating
e. repeating
i think
8 0
4 years ago
Read 2 more answers
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