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3 years ago

Solve each proportion

Mathematics

2 answers:

Paraphin [41]3 years ago

7 0

Answer:

25x5/9=x x=45

Step-by-step explanation:

25x5 (to cross multiply) and then divide by five. or 5x5=25 so 9x5=45

suter [353]3 years ago

4 0

Answer:

2 is 45

3 is 36

Step-by-step explanation:I just know plz mark brainliest

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So like imma ask dis one more time

zysi [14]

Answer:

1/4+1/32

Step-by-step explanation:

1/4+1/4=1/2

1/32+1/32=1/16

I hope this helps:

7 0

3 years ago

Write an equation in slope intercept form of the line with the given characteristics:

stiks02 [169]

Answer:

The equation of line through (-3,1) and slope 2 in slope-intercept form is: y = 2x+7

Step-by-step explanation:

The slope-intercept form of an equation is given by:

$y = mx+b$

here m is the slope of the line and b is the y-intercept

Given

$m = 2$

Putting m=2 in the general form

$y = 2x+b$

In order to find the y-intercept, the given point (-3,1) will be substituted in the equation

$1 = 2(-3)+b\\1 = -6+b\\b = 1+6\\b = 7$

Putting the value of b

$y = 2x+7$

Hence,

The equation of line through (-3,1) and slope 2 in slope-intercept form is: y = 2x+7

5 0

3 years ago

Janey paints a block of wood with gold glitter for an art project. The block measures 8 inches by 10 inches by 20 inches.

vlabodo [156]

5 in by 8 inches by 10 inches

6 0

3 years ago

Use your graph to estimate solutions to the equation x2-2x-1=0

garri49 [273]

There are 2 real solutions to the equation. Evaluate the discriminant = 8. Using the quadratic formula = What is on the picture.

3 0

3 years ago

Pleaseee help me w dis asap!!

ikadub [295]

Answer:

x=2 f(x)=5-x

o≤x≤3 f(x)=x

2＜x＜3 f(x)=1

3＜x≤5 f(x)=5-x

Step-by-step explanation:

6 0

3 years ago