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3 years ago

Help please! See attached picture x= ___ m

Mathematics

1 answer:

arlik [135]3 years ago

4 0

Answer:

The answer is 42.9

Step-by-step explanation:

$\frac{35.2}{67.2} = \frac{x}{81.9} \\ x = \frac{35.2 \times 81.9}{67.2 } \\ x = 42.9$

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The graph represents the piecewise function:

svetoff [14.1K]

Answer:

x if -3is less than x is less than -1

5 is -1 is less than x is less than 1

Step-by-step explanation:

You find the slope of the line for the first piece when the x-values range from -3 to -1.

For the second piece, the line is y=5 because the line is horizontal.

5 0

3 years ago

Read 2 more answers

pls help !! I need help with these few math problems !! Ily :) PLS SIMET WITH A LINK OF A PEICE OF PAPER WITH THE WORK :)

N76 [4]

Answer:

a.) 32 miles per gallon

divide by two to get one gallon

b.) She can go 32 miles on one gallon

use the info from part a

c.) 384 miles

multiply 32 by 12 to get 12 gallons

3 0

3 years ago

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What is the solution of log (t minus 3) = log (17 minus 4 t)? 4 5 15 20

Tcecarenko [31]

Option A: 4 is the solution

Explanation:

The given expression is $\log (t-3)=\log (17-4 t)$

We need to determine the solution of the expression.

Solution:

The solution of the expression can be determined by solving the expression for t.

Let us solve the given expression.

Applying the log rule, if $\log _{b}(f(x))=\log _{b}(g(x))$ then $f(x)=g(x)$

Thus, we have;

$t-3=17-4 t$

Adding both sides of the equation by 4t, we get;

$5t-3=17$

Adding both sides of the equation by 3, we have;

$5t=20$

Dividing both sides of the equation by 5, we get;

$t=4$

Hence, the value of t is 4.

Therefore, the solution of the given expression is 4.

Thus, Option A is the correct answer.

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3 years ago

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*ANSWER PLS* Quadrilateral ABCD is inscribed in a circle. Angle B measures 121°, and angle D measures (x - 22)°. What does x equ

liraira [26]

The answer is B!! Hope this helps!

4 0

3 years ago

stilt scored 5 points less than twice the number scored by dunk. together they scored 43 points. how many points were scored by

gizmo_the_mogwai [7]

Set up a system of equations:

s = 2d - 5
s + d = 43

Where 's' represents the number of points Stilt scored and 'd' represents the number of points Dunk scored.

Plug in 2d - 5 for 's' in the 2nd equation:

s + d = 43

2d - 5 + d = 43

Combine like terms:

3d - 5 = 43

Add 5 to both sides:

3d = 48

Divide 3 to both sides:

d = 16

Plug this back into any of the two equations to find 's':

s + d = 43

s + 16 = 43

Subtract 16 to both sides:

s = 27

So Dunk scored 16 points and Stilt scored 27 points.

4 0

3 years ago

Help please! See attached picture x= ___ m​

Help please! See attached picture x= ___ m