helpppppppppppppppppppppppppppppppppppppppppppppppppp

Answer: -3 2/5

Step-by-step explanation:

When both integers are negative, you can treat them the same as positive numbers and add a negative sign to your final sum.

1+2 2/5 (or 2 4/10 or 2.4) is equal to 3 2/5. So (-1)+ (-2 2/5) is equal to -3 2/5, or -3.4.

Answer:

it means maybe or either

Answer:

0.9375 is rational

Explanation:

A rational number is any integer, fraction, or terminating decimal (which 0.9375 is)

The decimal number 0.9375 is a rational number.

Irrational numbers are all real numbers that are not rational numbers in mathematics. Irrational numbers, on the other hand, cannot be stated as the ratio of two integers. Decimal notation is the term used to describe the method of representing numbers in the decimal system.

A rational number is one that can be stated mathematically as the ratio or fraction p/q of two numbers, where p and q are the numerator and denominator, respectively.

A rational number is any integer, fraction, or terminating decimal (which 0.9375 is). The given number 0.9375 is a rational number because it can be written in the form of the fractions like p / q.

Therefore, the decimal number 0.9375 is a rational number.

To know more about a rational number follow

https://brainly.com/question/511377

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Answer:

ANSWER IS BELOW

Step-by-step explanation:

Find the properties of the given parabola.

Tap for more steps...

Direction: Opens Up

Vertex:

(

0

,

0

)

(0,0)

Focus:

(

0

,

3

4

)

(0,34)

Axis of Symmetry:

x

=

0

x=0

Directrix:

y

=

−

3

4

y=-34

Select a few

x

x

values, and plug them into the equation to find the corresponding

y

y

values. The

x

x

values should be selected around the vertex.

Tap for more steps...

x

y

−

2

4

3

−

1

1

3

0

0

1

1

3

3

3

xy-243-1130011333

Graph the parabola using its properties and the selected points.

Direction: Opens Up

Vertex:

(

0

,

0

)

(0,0)

Focus:

(

0

,

3

4

)

(0,34)

Axis of Symmetry:

x

=

0

x=0

Directrix:

y

=

−

3

4

y=-34

x

y

−

2

4

3

−

1

1

3

0

0

1

1

3

3

3

xy-243-1130011333

Answer:

1 = -x

Step-by-step explanation:

group like terms together so

this 5 + 4x - 7 = 4x -3 - x

becomes this 5 - 7 + 3 = 4x -4x -x

then simplify     1 = - x  

Total stud=11+6=17

[tex]\\ \sf\longmapsto n(A\cup B)=n(A)+n(B)-n(A\cap B)[/tex]

[tex]\\ \sf\longmapsto 17=n(A)+10-6[/tex]

[tex]\\ \sf\longmapsto n(A)=17-4[/tex]

[tex]\\ \sf\longmapsto n(A)=13[/tex]

[tex]\\ \sf\longmapsto A=13-6=7[/tex]

Question:

10 of the students in Josiah's grade like to eat meatloaf. 11 students like to eat spaghetti, and 6 students like to eat both meatloaf and spaghetti. How many students like to eat meatloaf but not spaghetti?

Answer:

Students eating meatloaf. = A

students eating sphegetti = B

A∩ B students like both

Total students =11+6=17

⟼n(A∪B)=n(A)+n(B)−n(A∩B)

⟼17=n(A)+10−6

⟼n(A)=17−4

⟼n(A)=13

⟼A= 13−6

=7

Answer:

4.9 * 10⁻⁵

Step-by-step explanation:

0.000049 → 4.9

Answer:

4.9x10^-5

Step-by-step explanation:

[tex]4.9x10^{-5}[/tex]

If the exponent is negative, then the number is small.

If the exponent is positive, then the number is large.

I hope this helps you! :)

Answer:

96 inches

Step-by-step explanation:

Because we already have the perimeter, we have to solve the formula for L (length). To do this, simply subtract 2W (width) from both sides so that we're left with 2L by itself. The formula is now 2L= P-2W. When we plug in the numbers we get 2L= 20'-2(2'). All we have to do is solve for L.

2L= 20'-4'

2L=16'

[tex]\frac{2L}{2}[/tex]=[tex]\frac{16}{2}[/tex]

L=8'

We need the answer to be in inches, so multiply 8(12) to get 96''

The slope of the line is 1

Answer:

..................

Step-by-step explanation:

The slope of the line is 1.

✏ Answer:

[tex]y=-9[/tex]

Step-by-step explanation:

[tex]2-\frac{1}{8}y=11+\frac{7}{8}y[/tex]

➠ Subtract 2 from both sides:-

[tex]2-\frac{1}{8}y-2=11+\frac{7}{8}y-2[/tex]

[tex]-\frac{1}{8}y=\frac{7}{8}y+9[/tex]

➠ Subtract 7/8y  from both sides:-

[tex]-\frac{1}{8}y-\frac{7}{8}y=\frac{7}{8}y+9-\frac{7}{8}y[/tex]

[tex]-y=9[/tex]

➠ Divide both sides by -1:-

[tex]\frac{-y}{-1}=\frac{9}{-1}[/tex]

[tex]y=-9[/tex]

OAmalOHopeO

✎--------------------------

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

[tex] \tt \: 2 - \frac { 1 } { 8 } y = 11 + \frac { 7 } { 8 } y \\ [/tex]

Subtract [tex]\tt\frac{7}{8}y[/tex] from both sides.

[tex] \tt \: 2-\frac{1}{8}y-\frac{7}{8}y=11 \\ [/tex]

Combine [tex]\tt-\frac{1}{8}y[/tex] and [tex]\tt-\frac{7}{8}y[/tex] to get -y.

[tex] \tt \: 2-y=11 [/tex]

Subtract 2 from both sides.

[tex] \tt \: -y=11-2 [/tex]

Subtract 2 from 11 to get 9.

[tex] \tt \: -y=9 [/tex]

Multiply both sides by -1.

[tex] \boxed{\boxed{ \bf \: y=-9 }}[/tex]

Step-by-step explanation:

here,

x°+15°=5x°-41°[being vertically opposite angle]

15°+41°=5x°-x°

56°=4x°

[tex] \frac{56 }{4x} [/tex]

thus,x=14°

Answer:

x=14

SEE THE IMAGE FOR SOLUTION

Answer:

b=a-c/d

Step-by-step explanation:

just switch the variables for b

Answer:

186%

Step-by-step explanation:

Looking at the squares, we can see that the first one has been completely shaded. That means that it is 100% shaded.

The second square has 86 out of 100 squares shaded, so that means that it is 86% filled.

Therefore 186% is filled by the shaded area.

Answer:

w=x÷a-b

Step-by-step explanation:

w=a-b/x

or, wx= a-b

or, x= a-b/w

Answer:

30

Step-by-step explanation:

y4 + 2x

(7)4 + 2(1)

28 + 2

30

Answer:

6 cm

Step-by-step explanation:

Area = ½ × b × h

24 = ½ × 8 × h

24 = 4 × h

24/4 = h

6 = h

Answer: Number 4 is the Bottom Bubble

Number 5 is the 2nd bubble

Step-by-step explanation:

0.012, 0.12, 1.2, 12

9.68, 9.7, 9.71, 9.90

Step-by-step explanation:

1 - (0.012 , 0.12 , 1.2 ,12)

2- (9.68 , 9.7 , 9.71 , 9.90)

Answer:

31

Step-by-step explanation:

Substitute the values for the variables.

[tex]2(5)+7(3)\\10+21\\31[/tex]

hello,

substitute in the numbers

2(5) + 7(3)

10 + 21

= 31

Answer:

This ratio would be 12:1

Step-by-step explanation:

There's 12 gallons of water to 1 cup of cleaner.

Answer:

you would need 12 gallons of water.

Step-by-step explanation:

The ratio is 4 : 1/3. This means that for every 1/3 cups of cleaner, there is 4 gallons of water.

This in mind, 3 1/3 cups of cleaner would be 1/3 x 3.

Whatever you do to one side, you have to do to the other.

4 gallons x 3 = 12.

Hope this helps :)

The formula to find the mid-point of a line segment give the two end points is:

M

=

(

x

1

+

x

2

2

,

y

1

+

y

2

2

)

Where

M

is the midpoint and the given points are:

(

x

1

y

1

)

and

(

x

2

y

2

)

Substituting the values from the points in the problem gives:

M

=

(

−

3

+

1

2

,

3

+

−

3

2

)

M

=

(

−

2

2

,

0

2

)

M

=

(

−

1

,

0

)

Answer:

[tex](f + g)(x) = ( \frac{x}{2} - 3) + (3 {x}^{2} + x - 6) \\ \\ = 3 {x}^{2} + (\frac{x + 2x}{2} ) - 9 \\ \\ = 3 {x }^{2} + \frac{3x}{2} - 9 \\ \\ [/tex]

I hope I helped you^_^

The domain and the range is correct, and this is function, as it passes the vertical line test.

k = -2

√-72k = √(-72 · (-2)) = √144 = √12² = 12

Answer:

No

Step-by-step explanation:

note [tex]\frac{7}{5}[/tex] = 1.4

and  sinA is defined for - 1 ≤ sinA ≤ 1

Thus sinA ≠ [tex]\frac{7}{5}[/tex]

Answer:

0.737 rounded to nearest hundredth =

0.74

0.737 rounded to nearest tenth =

0.7

The number before any decimal place below 5 will stay the same.

Answer:

Nearest hundreth 0.74

Nearest tenth 0.7

Step-by-step explanation:

If the number to the right of the place value is larger, then that number will go up by 1. If the number is lower, then the place value will stay the same, and the entier number will be shortened.

So 0.737 to the nearest hundreth becomes 0.74

And 0.737 to the nearest tenth becomes 0.7

Answer:

what topic???????????????????