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3 years ago

ANOTHER QUESTION:

1 answer:

5 0

If there are 3 red blocks for every 5 blocks
if we multiple both numbers by 12 to make every 60 blocks we get:
36 red blocks every 60 blocks
since you have 36 and you only need 32 then yes you will have enough

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A person got 10percent increase in his salary . If his salary was Rs50000 then find increase in salary

Fantom [35]

Answer:

10 over 100 multiply by Rs 50000 over 1

.: cut 2 zeros ( 0 ) from 100 and cut 2 ( zeros ) from Rs 50000 

.: 10 over 1 by Rs 500 over 1

.: 10 multiply RS 500 = 5 000

His / her increment = RS 5 000

8 0

3 years ago

Can you answer 1-8 and -6x+y=4 and -y-2x=4

bulgar [2K]

Answer:

The answer is B

..............................

Step-by-step explanation:

5 0

3 years ago

A retiree invests $9,000 in a savings plan that pays 5% per year. What will the account balance be at the end of the first year

densk [106]

Using the formula I=Pxrxt
P is the principal amount, $9000.00.
r is the interest rate, 5% per year, or in decimal form, 5/100=0.05.
t is the time involved, 1....year(s) time periods.
So, t is 1....year time periods.
To find the simple interest, we multiply 9000 × 0.05 × 1 to get that:

The interest is: $450.00
So the balance will be $9450.00 at the end of the first year.

4 0

3 years ago

Read 2 more answers

Find the measurement of angle A

Orlov [11]

Answer:

The value of A is 20

Step-by-step explanation:

To find the answer, note that all triangles have a interior degree measurement of 180. Set the sum of the angles equal to 180.

71x - 1 + 20x + 90 = 180

91x + 89 = 180

91x = 91

x = 1

Now we can use this in the A angle to find the value.

A = 20x

A = 20(1)

A = 20

5 0

4 years ago

I need this solved! FAST! thank you

Oliga [24]

Answer:

140

Step-by-step explanation:

4 * 4 =16

Right triangle is 10 because 5 *4=10

9 * 9 = 81

7*5=35

16 + 10 + 81 + 35= 142

142 rounded to the nearest ten is 140

4 0

3 years ago