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kipiarov [429]
4 years ago
5

What is the value of r6 + y2 when r =1 and y=11

Mathematics
2 answers:
Sergio039 [100]4 years ago
7 0
1•6 + 11•2
6+22
28 would be the answer
Anastaziya [24]4 years ago
5 0
1(6)=6
11(2)=22
6+22= 28
You plug and chug.
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Can someone please help!​
kozerog [31]

Answer:

fraction 4/12 or 1/3

decimal .333333333

percent 33%.333333

Step-by-step explanation:

6 0
3 years ago
I NEED HELP ASAP!! BRAINLIEST TO BEST ANSWER!!!!!!!!!!!!!! The moving van traveled 455 miles in eight hours and 45 minutes what
AveGali [126]

Answer:

52 miles per hour

Step-by-step explanation:

455 miles in 8 hr 45 min =

455 miles in 8.75 hours

\frac{455 miles}{8.75 hours} = \frac{x}{1 hour}

8.75(x) = 455(1)

\frac{8.75(x)}{8.75} = \frac{455(1)}{8.75}

x = 52

3 0
3 years ago
The value of a bike depreciates by 55% per year. Work out the current value of a bike bought 2 years ago for £1300.
nikitadnepr [17]

Year 1: 1,300 * 55% = 715  depreciation
             1,300 - 715 = 585  book value

Year 2: 585 * 55% = 321.75 depreciation
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Year 3: 263.25 * 55% = 144.79 depreciation
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If the bike was bought 2 years ago, then its current value is $263.25. 

Currently, it is the beginning of Year 3 but depreciation is computed at the end of the year.

7 0
3 years ago
PLEASE HELP ILL GIVE BRAINLIESTTTT
Stels [109]
F(-3)= 1
f(1)= -1
if f(x)= -2 then x=3
if f(x)= 2 then x= -5
7 0
2 years ago
Read 2 more answers
Find one value of x that is a solution to the equation:<br> (4x + 1)^2 + 9(4x + 1) = -18<br> x =
Alja [10]

Answer:

There are two solutions

1: -7/4

2: -1

Step-by-step explanation:

Hope this helps

Brain-List?

7 0
3 years ago
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