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Fofino [41]
3 years ago
9

HURRY PLEASE

Mathematics
1 answer:
Len [333]3 years ago
4 0
8^2+3^2= c^2
64+9
73 square rooted
AC = 8.5 = C
So BD has to be D
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7×{(185-36÷3)-[(28÷4)×(28÷4)-7×2])
Paladinen [302]
7x((185-36/3)-
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8 0
3 years ago
mr smith earned 15,000 last year his total deductions amounted to 28% of his earnings what was his take home salary
Greeley [361]
The answer is:  $ 10,800 .
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4 0
3 years ago
Cos100x+4/3=0.............
Fofino [41]

answer:

{ \tt{ \cos(100x)  +  \frac{4}{3}  = 0}} \\ { \tt{ \cos(100x)  =  -  \frac{4}{3} }} \\ { \tt{100x =  { \cos }^{ - 1} ( -  \frac{4}{3} )}} \\ { \tt{invalid \: answer}}

4 0
3 years ago
Why can you use cross products to solve the proportion StartFraction 18 over 5 EndFraction = StartFraction x over 100 EndFractio
Butoxors [25]

Answer:

because 18 times 100 is equal to 5 times x, which means that x is equal to 360

Step-by-step explanation:

18/5=x/100

Cross product

18*100=5*x

1800=5x

x=1800/5

x=360

because 18 times 100 is equal to 5 times x, which means that x is equal to 360

6 0
3 years ago
Read 2 more answers
What is 20/10 in a mixed number
quester [9]
20/10 in mixed number form would be 2.
Hope that helped! =)
3 0
4 years ago
Read 2 more answers
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