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vitfil [10]
3 years ago
13

I need these done as quick as possible and i have no clue what to do.

Mathematics
2 answers:
soldi70 [24.7K]3 years ago
5 0
Number one is (2)
Number two is (2)
Number three (3)
Number four (4)
Number five (11)
I think that how you do it
Korvikt [17]3 years ago
3 0

Answer:

1. y = 4

2. x = 10

3. n = 6

4. m = 4

5. h = 2

Step-by-step explanation:

Hope this helps!!

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Hey guys I need help on maths. ​
Pepsi [2]

Answer:

x=122°

Step-by-step explanation:

sum of all interior angles in a quadrilateral = 360°

then ,

119+105+78+m = 360

m = 58

....

m+ x = 180 ( linear pair)

58+x = 180

x = 122

4 0
2 years ago
Find S5 for a geometric series for which a1=81 and r=1/9.
Minchanka [31]

ANSWER

S_5=91\frac{10}{81}




EXPLANATION


The sum of the first n terms of a geometric sequence is given by;


S_n=\frac{a_1(1-r^n)}{1-r} ,-1


Where n, is the number of terms and a_1 is the first term.


When n=5, we have a_1=81, we get;


S_5=\frac{81(1-(\frac{1}{9})^5)}{1-\frac{1}{9}}


S_5=\frac{81(1-\frac{1}{59049})}{1-\frac{1}{9}}


S_5=\frac{81(\frac{59048}{59049})}{\frac{8}{9}}




S_5=\frac{7381}{81}


S_5=91\frac{10}{81}




6 0
3 years ago
A shirts price was $32, on 6% mark, what is the new price of the shirt
allochka39001 [22]

Answer:

19.20

Step-by-step explanation:

.6 is 6%. X 32

8 0
3 years ago
Read 2 more answers
Temperature Suppose there is a 1.7°F drop in temperature for every thousand feet that an
SIZIF [17.4K]

Answer:

wrong the answer is 63.1

Step-by-step explanation:

4 0
2 years ago
A rocket is launched upward with a velocity of 288 feet per second from the top of a 60-foot building. What is the maximum heigh
mylen [45]

Answer:

288 × 60=17280 feet

Step-by-step explanation:

3 0
3 years ago
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