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3 years ago

Ill give brainliest help asap

Mathematics

2 answers:

xenn [34]3 years ago

6 0

Answer:

X= 10.4 definitely

Step-by-step explanation:

tensa zangetsu [6.8K]3 years ago

3 0

Answer:

x= 10.4

Step-by-step explanation:

a right angle is 90 degrees so when you subtract 39 from 90 you get 51

then take 51 and add one to get 52

and then divide 52 by 5 to get 10.4

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Please help on 5 and 6

fgiga [73]

Noah is right because 75% of 10 is 7.5 and 10% of 30 also equals 7.5

5 0

2 years ago

nathan works at a hardware store today he sold 48 tools 5/6 of the tools he sold were hammers how many hammers did nathan sell t

SSSSS [86.1K]

Answer:

He sold 40 hammers.

Step-by-step explanation:

5/6 of 48 tools.

This just means 5/6*48, which is 40.

5 0

2 years ago

I need help on graphing

blondinia [14]

Answer:

The solution to the graph is (5,7)

Step-by-step explanation:

I just plug these equations into Desmos, and it gives the point of the solution!

3 0

2 years ago

Read 2 more answers

Solution to 7(y-3) =2(y-9) +2y

dolphi86 [110]

<h3><u>The value of y is equal to 1.</u></h3>

7(y - 3) = 2(y - 9) + 2y

Distributive property.

7y - 21 = 2y - 18 + 2y

Combine like terms.

7y - 21 = 4y - 18

Subtract 4y from both sides.

3y - 21 = -18

Add 21 to both sides.

3y = 3

Divide both sides by 3.

y = 1

4 0

3 years ago

What is the equation in point-slope form of a line that passes through the points (3, −5) and (−8, 4) ?

maxonik [38]

ANSWER

$y + 5= - \frac{9}{11} (x-3)$

or

$y - 4= - \frac{9}{11} (x + 8)$

EXPLANATION

We want to find the equation in point-slope form of a line that passes through the points (3, −5) and (−8, 4).

The point-slope form is given by;

$y-y_1=m(x-x_1)$

where

$m = \frac{4 - - 5}{ - 8 - 3} = \frac{4 + 5}{ - 11} = - \frac{9}{11}$

is the slope of the line.

If

$(x_1,y_1)=(3,-5)$

The point-slope form is

$y + 5= - \frac{9}{11} (x-3)$

On the other hand, if
$(x_1,y_1)=( - 8,4)$

Then the point-slope form is,

$y - 4= - \frac{9}{11} (x + 8)$

These two equations are the same when simplified.

4 0

3 years ago