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3 years ago

14

True or false: Most proofs in geometry are called direct proofs because theorems and postulates are used to prove a statement us

ing a direct approach

1 answer:

vivado [14]3 years ago

5 0

Answer:

The statement is true

Step-by-step explanation:

Most proofs are direct proofs becaue theorums & postulates prove them true straightforwardly :)

You might be interested in

Help, need answer. do not need to be worked out

miv72 [106K]

Answer:

B 98

Step-by-step explanation:

4*7=28 times 3 = 84

3.5*4=14

84+14=98

Hope this helps! :)

3 0

2 years ago

Read 2 more answers

3х 4 = 3<br><br>what is the value of x?

lord [1]

Answer:

1/3

Step-by-step explanation:

transfer 4 to the other side then the sign will be minus

then divide 1 by 3

5 0

3 years ago

Read 2 more answers

What's the answer to -7=c-6

son4ous [18]

Simple...

you have: -7=c-6

You want to isolate the variable c

-7=c-6

-7=c-6
+6 +6

-1=c

Thus, your answer.

6 0

3 years ago

cluponka [151]

Answer:

$\$17.59\ per\ hour$

Step-by-step explanation:

we know that

The Susan's hourly wage, must be equal at least to the sum of her monthly household expenses divided by the number of hours worked at month

Remember that

$1\ year=52\ weeks\\1\ year=12\ months$

She works 40 hours per week

so

$40(52)=2,080\ hours\ per\ year$

$2,080/12=\frac{520}{3}\ hours\ per\ month$

<em>Find out the monthly household expenses</em>

Sum all the expenses

Rent+ Monthly Bills+Entertainment and Food+Savings

substitute the values

$\$875+\$1,276+\$648+\$250=\$3,049$

Find out the hourly wage

$\$3,049:\frac{520}{3}\ hours=\$17.59\ per\ hour$

3 0

3 years ago

A line includes the points (4, 8) and (3, 5). What is its equation in slope-intercept form? Write your answer using integers, pr

stich3 [128]

Answer:

A line includes the points (4, 8) and (3, 5) whose equation in slope-intercept form will be :

$y=3x-4$

Step-by-step explanation:

The point slope form: $(x_1,y_1) and(x_2,y_2)$

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

where : m = Slope of the line

$m=\frac{y_2-y_1}{x_2-x_1}$

A line includes the points (4, 8) and (3, 5).The equation of the line will be:

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

$(y-8)=3\times (x-4)$

$y-8=3x-12$

$y=3x-4$

(y=mx+c), where c is intercept at y axis.

The above equation represents slope-intercept form of the line.

6 0

3 years ago