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3 years ago

Brainliest

Mathematics

2 answers:

vovikov84 [41]3 years ago

5 0

Answer:

hey i know this might not help the way you want it to but try using khan Academy these videos might be helpful

Step-by-step explanation:

UNO [17]3 years ago

5 0

Your ordered pair would be (0,7) ! hope this helps !

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Pls help I don't understand:

sineoko [7]

Answer:

Part a) $T(d)=2d+30$

Part b) $T(6)=42\ minutes$

Step-by-step explanation:

Part a) Write an equation for T (d)

Let

d ----> the number of days

T ---> the time in minutes of the treadmill

we know that

The linear equation in slope intercept form is equal to

$T=md+b$

where

m is the slope or unit rate

b is the y-intercept or initial value

In this problem we have

The slope or unit rate is

$m=2\ \frac{minutes}{day}$

The y-intercept or initial value is

$b=30\ minutes$

substitute

$T(d)=2d+30$

Part b) Find T (6), the minutes he will spend on the treadmill on day 6

For d=6

substitute in the equation and solve for T

$T(6)=2(6)+30$

$T(6)=42\ minutes$

8 0

3 years ago

What is the integer for -22 + (-16) =

natka813 [3]

Answer:

-38

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

+8+-9+-2 on a number line

Zarrin [17]

Hi there! I can help you! 8 + (-9) + (-2). When adding negative integers, you have to subtract. 8 - 9 is -1 and -1 - 2 is -3. You would have to start at 8 and go to the left 11 times to land on -3. The sum to the problem is -3.

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3 years ago

On each coordinate plane, the parent function f(x) = |x| is represented by a dashed line and a translation is represented by a s

LuckyWell [14K]

Answer:

Step-by-step explanation:

it just is

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3 years ago

Due to a late summer drought, the change in water level (in feet) in the pond behind Eastview is falling

belka [17]

Answer:

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3 years ago