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GaryK [48]
3 years ago
14

HELP ASAP!!! HELP FAST PLEASE!!

Mathematics
1 answer:
Bogdan [553]3 years ago
4 0

Answer:

9

Step-by-step explanation:

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100,000 people are currently sick with disease. If that disease spreads at rate of 50% per week, how many weeks will it be until
egoroff_w [7]

Answer:

If you mean it speads at the amount of 100,000 it would be only 10 weeks before 1,000,000 people are effected

or  If you mean 50% percent of 100,000 which is 50,000 it would take a total of 20 weeks before 1,000,000 people are infected

Hope this answered your question.

5 0
4 years ago
Solve for x, please help
IRISSAK [1]

Answer:

x = 18

Step-by-step explanation:

ΔABC ≅ ΔDEC

∠ B ≅ ∠E

40 = 2x + 4

-2x = 4 - 40

-2x = -36

2x = 36

x = 36/2

x = 18

8 0
3 years ago
I'm sorry please help.
Katena32 [7]

Answer:

-4y=40

y=-10

x-3(-10)=17

x-30=17

x=17+30

x=47

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Solve the following system of equations y=2x+10. y=3x+12
igor_vitrenko [27]

Answer:

1. Slope: 2     y-intercept: (0,−10)

2. Slope: 3  y-intercept: (0,12)

Step-by-step explanation:

3 0
3 years ago
Write the slope intercept form of the equation of the the line that passes through (3,-1) and (4,-5)
romanna [79]

Answer:

y=-4x+11

Step-by-step explanation:

formula=

y=mx+B

find m

formula y2-y1/x2/x1

-5--1/4-3=-4/1=

-4 is your m

find b

-1=-4(3)+b

-1=-12+b

11=b

3.subsitiute into y=mx+b

8 0
3 years ago
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