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3 years ago

BRAINLIEST TO CORRECT

Mathematics

1 answer:

ella [17]3 years ago

6 0

9514 1404 393

Answer:

Step-by-step explanation:

Let x represent the number of members last summer. Then 90% more is 1.9x. We are told this is 114, so we have ...

1.9x = 114

x = 114/1.9 = 60

There were 60 members last summer.

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12. Write an equation in standard form of a line whose intercepts are fractions.

dolphi86 [110]

Answer:

see the explanation in the procedure

Step-by-step explanation:

we know that

The equation of a line in standard form is

$Ax+By=C$

where

A is a positive integer

B and C are integers

Find the intercepts

Find the y-intercept

The y-intercept is the value of y when the value of x is equal to zero

For x=0

$By=C$

$y=\frac{C}{B}$

In order for C/B to be a fraction, C must not be a multiple of B

Find the x-intercept

The x-intercept is the value of x when the value of y is equal to zero

For y=0

$Ax=C$

$x=\frac{C}{A}$

In order for C/A to be a fraction, C must not be a multiple of A

8 0

3 years ago

Where are the X intercept and Y intercept of the graph of y=1/3x-6

goldfiish [28.3K]

Answer:

x-int= (18,0), y-int= (0,-6)

8 0

3 years ago

measure 1 and measure 2 are supplementary. if measure 1 equals (3x - 17) degrees in measure angle two equals (5x + 21) degrees f

AURORKA [14]

Answer:

x = 23 degrees

Step-by-step explanation:

Supplementary angles add up to 180 degrees. Thus, 3x - 17 degrees plus al 5x + 21 deg must equal 180 degrees.

Combining like terms, we get 8x - 4 = 180, or 8x = 184.

Dividing both sides by 8 yields x = 184/8 = 23 = x (measured in degrees)

7 0

3 years ago

2(4q+3)=4q-14 What is q?? HELP ASAP. ( Also show step by step please. )

Mazyrski [523]

Ok so 2(4q+3)=4q-14
2.4q=8q
2.3=6
8q+6=4q-14
8q-4q=-14-6
4q=-20
q=-20/4
q=-5

8 0

3 years ago

HELP ME PLASED ADORE U GUYS <33

stira [4]

I think it’s 32

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers