2 years ago

Cindy rides her bike with a

Mathematics

1 answer:

IgorLugansk [536]2 years ago

8 0

Cindy would travel 11 miles in 11 hours, glad I could help

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1<br> The measure of Z1 =

ollegr [7]

Answer:

∠1 = 90°

Step-by-step explanation:

The angle inscribed in a semicircle is always 90°

∠1 = 90°

3 0

2 years ago

Identify the slope and y-intercept of the line 8x+2y=6

sp2606 [1]

Answer:

Slope : -4

y-intercept : 3

Step-by-step explanation: Use the slope-intercept form y=mx+b to find the slope m and y-intercept b.

Hope this helps you out! ☺

5 0

3 years ago

What is the simultanous equation of 2x+y=–5 3x+2y=–8 equation Using the Substitution method

Artyom0805 [142]

Answer: Equation $form:$ $x=-2,y=-1$

$Point$ $form:$ $(-2, -1)$

Step-by-step explanation:

$y=-\frac{3x}{2} -4$

$y=-2x-5$

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

$Solve$ $by$ $Substitution$ ---> $2x+y=-5 3x+2y=-8$

8 0

1 year ago

The ratio of the sides of a triangle is 3:4:5 and its perimeter is 48 inches. Find the length of the shortest side.

exis [7]

Answer:

12 inches

Step-by-step explanation:

3+4+5=12

48/12=4

3*4=12

4 0

2 years ago

Evaluating expressions k3+j

mrs_skeptik [129]

The answer is 3k+j since 3 cannot be multiplied after k.

3 0

2 years ago