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3 years ago

What Is 1 - 1/3? Fraction Skills

Mathematics

2 answers:

aleksandrvk [35]3 years ago

4 0

You can think of 1 as 3/3. So, we have

$1-\dfrac{1}{3}=\dfrac{3}{3}-\dfrac{1}{3}=\dfrac{3-1}{3}=\dfrac{2}{3}$

ANEK [815]3 years ago

3 0

Answer:

2/3

Step-by-step explanation:

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Two of the vertices of a rectangle are (6,1) and (7,1) . IF the rectangle has a perimeter of 18 units, then what are the coordin

fenix001 [56]

Answer:

(6 , -9) (7, -9)

(6, 11) (7, 11)

Step-by-step explanation:

Given: Two of the vertices of a rectangle are (6,1) and (7,1)

Perimeter= 18 units

To get the value of "x"

The distance between Two point can be calculated as (6-7)=-1

Then x= -1

We can get the value of "y" by using expression for perimeter,

The perimeter P= 2x+2y=18

= 2(-1)+2y= 18

-2+2y=18

2y=18+2

2y= 20

y=10

The "y" coordinate can move up or can move down

y1=( 1-10)=-9

y2=( 1+10)=11

Hence, the two other points are;

(6 , -9) (7, -9)

(6, 11) (7, 11)

3 0

3 years ago

Hi anyone tell me the answer

Ivahew [28]

Answer:

(1,B) (1,R) (2,B) (2,R) (3,B) (3,R)

5 0

3 years ago

Which of the following is the conjugate of 10 – 3i?

ipn [44]

we know that

The conjugate of a complex number is the number with equal real part and imaginary part equal in magnitude but opposite in sign

In this problem we have

$10-3i$

the conjugate is equal to--------> $10+3i$

therefore

<u>the answer is the option</u>

10+3i

3 0

2 years ago

Read 2 more answers

Cheyenne's bi-weekly gross pay is $529.81. She sees that $18.54 was deducted for Medicare tax. What percent of Cheyenne's gross

Dafna1 [17]

18.54/529.81= 0.0349
0.0349*100=3.49%= 3.5%

6 0

3 years ago

Two points are located at (−9,−8)

Ede4ka [16]

The distance between the two points is 5 units

Explanation:

Given that the two points are located at $(-9,-8)$ and $(-6,-4)$

We need to determine the distance between these two points using Pythagorean theorem.

The distance between the two points can be determined using the formula,

$c=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Substituting the coordinates $(-9,-8)$ and $(-6,-4)$ in the above formula, we get,

$c=\sqrt{(-6+9)^2+(-4+8)^2}$

Simplifying, we get,

$c=\sqrt{(3)^2+(4)^2}$

Squaring the terms, we get,

$c=\sqrt{9+16}$

Adding the terms, we have,

$c=\sqrt{25}$

Simplifying, we get,

$c=5$

Thus, the distance between the two points is 5 units.

7 0

3 years ago

Read 2 more answers