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Westkost [7]
3 years ago
12

Help ot sis not about calculating just about knowing ughhhhhh he;lllpppkpkkerfkeorkdfwpoaejl vtucy aflvuwgf

Mathematics
1 answer:
pishuonlain [190]3 years ago
4 0

r/IHadAStroke

May I have brainliest please? :)

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Determine if the two figures are congruent and explain your answer.
Burka [1]
Answer: Yes they are

Explanation: All respective sides have the same slope
7 0
4 years ago
Read 2 more answers
WILL GIVE BRAINLIEST, 100 points -- can you help me answer these questions for Algebra?
viva [34]

Answer:

The 2 numbers are 158 & 199

Step-by-step explanation:

Let 1st no. = x

2nd no. = y

x + y = 357 -----(1)

x - y = 41 ------(2)

(1)-(2)

2y = 316

y = 158

suby=158into(1)

x + 158 = 357

x = 199

4 0
4 years ago
Please help :) im stupid and bad at this lol
My name is Ann [436]

Answer:

Addition. “Also, I have to stop at the store on the way home.” ...

Comparison. “In the same way, the author foreshadows a conflict between two minor characters.” ...

Concession. “Granted, you did not ask ahead of time.” ...

Step-by-step explanation:

4 0
3 years ago
Solve the congruence 169x 25 (mod 330)
DIA [1.3K]

First solve the congruence 13y\equiv1\pmod{330}. Euclid's algorithm shows

330 = 25 * 13 + 5

13 = 2 * 5 + 3

5 = 1 * 3 + 2

3 = 1 * 2 + 1

=> 1 = 127 * 13 - 5 * 330

=> 127 * 13 = 1 mod 330

so that y=127 is the inverse of 13 modulo 330. Then in the original congruence, multiplying both sides by 127 twice gives

127^2\cdot13^2x\equiv127^2\cdot5^2\pmod{330}\implies x\equiv127^2\cdot5^2\equiv403,225\equiv295\pmod{330}

Then any integer of the form x=295+330n is a solution to the congruence, where n is any integer.

3 0
4 years ago
Help real quick! !!!!! click here! !
horrorfan [7]
Varies directly means
if y varies directly as x that means
y=kx where k is a constant


so
y=kx
y=2 and 2/3 when y=1/4 then find k
convert 2 and 2/3 to imporoper fraction for ease
2 and 2/3=6/3+2/3=8/3

8/3=k(1/4)
multiply both sides by 4/1 to clear fraction
32/3=k

so now we have
y=(32/3)x

when x=1 and 1/8
find y
convert 1 and 1/8 to imporopor=9/8

y=(32/3)(9/8)
y=(288)/(24)
y=12


3 0
3 years ago
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