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xxTIMURxx [149]

2 years ago

12

There are blue, red and yellow counters in a bag in the ratio 3:2:1. There are 6 more blue counters than red counters. How many

counters are there in total?

1 answer:

notsponge [240]2 years ago

5 0

Answer:

12

Step-by-step explanation:

im pretty sure its 12 if not im sorry

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If a and b can be replaced with any whole number in the equation a+ b=19. then there is?

Schach [20]

Answer:

C

Step-by-step explanation:

There isnt infinite because there is an answer of 19, and only so many whole numbers can add up to 19

There isnt 1 because 11+8 and 5+14 both equal 19

4 0

2 years ago

30 POINTS! Combine the like terms of the 2 questions below:

astraxan [27]

Answer:

$\tt 1)\: \boxed{\tt 4y+10}$

$\tt 2)\:\boxed{\tt 0.5x^4+10.5}$

Step-by-step explanation:

1) y + 4 + 3(y + 2)

Expand:-

$\tt y+4+3y+6$

Combine like terms:-

$\tt y+3y+4+6$

$\boxed{\tt 4y+10}$

__

2) 0.5(x⁴ - 3) + 12

Expand:-

$\tt 0.5x^4-1.5+12$

Add/Subtract Numbers:-

$\boxed{\tt 0.5x^4+10.5}$

___________________

5 0

1 year ago

The height of a building in a drawing is 15 inches if the actual height of the building is 165 feet find the scale factor of the

Elenna [48]

Answer:

The scale is 11 feet per one inch.

Step-by-step explanation:

$\frac{165feet}{15inches} = 11feet / inch$

3 0

1 year ago

Please help explanation if possible

Novay_Z [31]

Answer:

Equation pf parallel line y = 4x + C

now this line pass through (-2,4) so it satisfies the eqn

Then, 4 = -8+C

C = 12

<h2>Hence required equation:- </h2>

<h2>y = 4x+12.....</h2>

hope it helps

4 0

2 years ago

Read 2 more answers

Simplify the following expression and write in standard form: 3 x (6y - 4y + 5x) PLEASE HELP

mylen [45]

Answer: 15x^2+6xy

Step-by-step explanation: 3x(6y−4y+5x)

(3x)(6y+−4y+5x)

(3x)(6y)+(3x)(−4y)+(3x)(5x)

18xy−12xy+15x^2

15x^2+6xy

8 0

3 years ago