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blondinia [14]
3 years ago
12

Need help quickly, thanks in advance

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
5 0

Answer:

C = $395

Step-by-step explanation:

C= $350+($15x) F(x)

so C= 350+(15times3) cause were finding for 3 months

so C= 350+45

C= $395


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If triangle weighs 1 gram how much does a square weigh
AleksAgata [21]

Answer:

the answer should me 1.5 grams

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Can someone please help on this one?
SIZIF [17.4K]
If you're looking just to enter the numbers from the first row but in the hundredths place

Category 1 will be .30
Category 2 will be .90
4 0
3 years ago
4x-10=30<br> 2n-7=30 <br> S/3+2=4
emmasim [6.3K]

Answer:

x=10 n=18.5 s=6

Step-by-step explanation:

4x-10=30

Add 10 to both sides

4x-10+10=30+10

4x=40

Divide by 4 on both sides

(4x)/4=40/4

x=10

2n-7=30

Add 7 to both sides

2n-7+7=30+7

2n=37

Divide by 2 on both sides

(2n)/2=37/2

n=18.5

(s/3)+2=4

Subtract 2 from both sides

(s/3)+2-2=4-2

(s/3)=2

Multiply by 3 on both sides

3s/3=2*3

s=6

6 0
4 years ago
Find the sum of the following series. Round to the nearest hundredth if necessary,
Aneli [31]

Answer:

sum =   \frac{a( {r}^{n - 1} )}{r - 1}   \\  : but \: l = a( {r}^{n - 1} ) \\ 49152 = 3( {2}^{n - 1} ) \\ 16384 =  {2}^{n - 1}  \\  {2}^{n}  = 32768 \\  {2}^{n}  =  {2}^{15}  \\ n = 15 \\  \therefore \: sum =  \frac{3(2 {}^{15 - 1}) }{15 - 1}  \\  =  \frac{49152}{14}  \\  = 3510.9

3 0
3 years ago
Which statements are true?
castortr0y [4]

Answer:


Step-by-step explanation:i ant see it well try zooming in a little more and i can see


5 0
3 years ago
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