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3 years ago

Can someone answer this? :(

Mathematics

2 answers:

Vlada [557]3 years ago

8 0

The answer is c or a

nordsb [41]3 years ago

3 0

Answer:

21 times 18+9= C which is 567 in squared.

Step-by-step explanation:

You connect all the missing areas in your whole figure would be in square or rectangle.

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Graph the equation y=-4/3x + 2

vaieri [72.5K]

Answer:

plz if you knew if you new it plz tell me

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2 years ago

What the answer question

algol [13]

Answer:

∠WUV

Step-by-step explanation:

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3 years ago

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

2 years ago

How can I tell when figures are similar?

Anestetic [448]

Two figures that have the same shape are said to be similar. When two figures are similar, the ratios of the lengths of their corresponding sides are equal. To determine if the triangles below are similar, compare their corresponding sides.

4 0

2 years ago

Read 2 more answers

an urn contains 10 blue marbles and 8 yellow marbles a marble is drawn and dropped back into the urn. Then a second marble is dr

Sunny_sXe [5.5K]

Answer:

80/729

Step-by-step explanation:

8/18x8/18x10/18=640/5832

80/729

6 0

3 years ago