Helpppppp pleaseeeeee!!!!

Answer:

The answer is four

Step-by-step explanation:

2+2=4

Answer:

2+2=4,2×2=4,2-2=0,2÷2=1

Answer: for -7 is 7 for -5 is 5

Step-by-step explanation: the absolute value of a number is its distance from zero on the number line. For example, -7 is 7 units away from zero, so its absolute value would be 7.

Sometimes referred to as a numerical value, the absolute value is the non-negative value of a real number without regard for its sign. For example, the absolute value of both 12 and -12 is 12.

The absolute value of -5: |−5| is the absolute value of a negative number. To find the answer to this, you simply remove the negative sign, so the answer is 5

Answer:

∠ LHK = 101°

Step-by-step explanation:

The 2 angles on a straight line are supplementary, thus

∠ LHK = 180° - 79° = 101°

The given parameters are illustrations of angles on a straight line. The measure of [tex]\angle LHK[/tex] is [tex]101^o[/tex]

Given that:

[tex]\angle GHL = 79^o[/tex]

Using the angle on a straight line theorem, we have:

[tex]\angle GHL + \angle LHK =180^o[/tex] ---- angle on a straight line is 180

Substitute [tex]\angle GHL = 79^o[/tex]

[tex]79^o + \angle LHK = 180^o[/tex]

Collect like terms

[tex]\angle LHK = 180^o - 79^o[/tex]

[tex]\angle LHK = 101^o[/tex]

Hence, the measure of [tex]\angle LHK[/tex] is [tex]101^o[/tex]

Read more about angle on a straight line at:

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Answer:

12 + 7s = NumOfShells

75 Shells on day 9

Step-by-step explanation:

You are able to find the number of shells on the ninth or nth day of the sequence of days  by finding the differences and calculating them

A parallelogram is a quadrilateral with congruent and parallel opposite sides. Thus, to justify that the given quadrilateral is a parallelogram, option C is correct.

i.e C. Yes; consecutive angles are supplementary.

Quadrilaterals are shape with four straight sides. Examples are; square, rectangle, parallelogram, trapezium etc.

A parallelogram is a type of quadrilateral that has opposite sides to be equal and parallel. It has some distinguishing properties which can be used to differentiate it from other quadrilaterals. Some of the are:

Thus, in the given question the required option is C. consecutive angles are supplementary.

For more on properties parallelogram, check: https://brainly.com/question/3100335

Answer:

6/x*5

Step-by-step explanation:

i hope this helped :3

Answer:

Step-by-step explanation:

1. 62/100

2. 18/10

3. 9/10+6/10 (equals 15/10 or 3 if you need it solved)

423/100 in hundredths

Answer:

4 people will receive both a t-shirt and a keychain.  

Step-by-step explanation:

To determine how many people will receive both a t-shirt and a keychain,

First we will determine those that will receive a t-shirt and as well determine those that will receive a keychain.

For those that will a receive a t-shirt

Since every 8th person receives a t-shirt, then

The 8th, 16th, 24th, 32nd, 40th, 48th, 56th, 64th, 72nd, 80th, 88th, 96th, 104th, 112th. 120th, 128th, 136th, 144th, 152nd, and 160th persons will receive a t-shirt.

For those that will receive a keychain

Since every 10th person receives a keychain, then

The 10th, 20th, 30th, 40th, 50th, 60th, 70th, 80th, 90th, 100th, 110th, 120th, 130th, 140th, 150th, and 160th persons will receive a keychain.

From above, those that will receive both a t-shirt and a keychain are the 40th, 80th, 120th, and 160th persons.

Hence, 4 people will receive both a t-shirt and a keychain.  

Answer:

115 Degrees

Step-by-step explanation:

Isosceles Triangles have two congruent base angles so if one is 50 degrees, 180-50=130 degrees the base angles must be 130/2=65 degrees each. ACB is 65 degrees and makes a line with BCE, so their sum must be 180 degrees. 180-65= 115 Degrees= BCE

Answer:

The diameter of the larger circle is 22.50 mm

Step-by-step explanation:

Given;

ratio of radii of two circles = 2:3

diameter of the smaller circle, d = 15 mm

let the diameter of the larger circle = D

The ratio of the radii of the two circles is given by;

[tex]\frac{2r}{2R}= \frac{d}{D}= \frac{2}{3}\\\\ D= \frac{3d}{2}\\\\ D = \frac{3*15}{2} \\\\D = 22.50 \ mm[/tex]

Therefore, the diameter of the larger circle is 22.50 mm

Answer:

The diameter of the larger circle is 22.50 mm

Step-by-step explanation:

Given;

ratio of radii of two circles = 2:3

diameter of the smaller circle, d = 15 mm

let the diameter of the larger circle = D

The ratio of the radii of the two circles is given by;

Therefore, the diameter of the larger circle is 22.50 mm

Step-by-step explanation:

Answer:

oijfijfiosdoiviv

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

Everything except G and H

Step-by-step explanation:

The perimeter of a shape is the sum of its side lengths.

The possible dimensions of the rectangle whose perimeter is 14 cm are:

A. 1 cm by 6 cm

B.2 cm by 5 cm

C. 3 cm by 4 cm

D. 4 cm by 3 cm

E. 5 cm by 2 cm

F. 6 cm by 1 cm

The perimeter is given as:

[tex]\mathbf{ Perimeter = 14cm}[/tex]

The perimeter of a rectangle is:

[tex]\mathbf{Perimeter = 2 \times (Length + Width)}[/tex]

So, we have:

[tex]\mathbf{A.\ Perimeter = 2 \times (1cm+ 6cm) = 14cm}[/tex]

[tex]\mathbf{B.\ Perimeter = 2 \times (2cm+ 5cm) = 14cm}[/tex]

[tex]\mathbf{C.\ Perimeter = 2 \times (3cm+4cm) = 14cm}[/tex]

[tex]\mathbf{D.\ Perimeter = 2 \times (4cm+3cm) = 14cm}[/tex]

[tex]\mathbf{E.\ Perimeter = 2 \times (5cm+2cm) = 14cm}[/tex]

[tex]\mathbf{F.\ Perimeter = 2 \times (6cm+1cm) = 14cm}[/tex]

[tex]\mathbf{G.\ Perimeter = 2 \times (7cm+7cm) = 28cm}[/tex]

[tex]\mathbf{H.\ Perimeter = 2 \times (8cm+6cm) = 28cm}[/tex]

By comparing the options with the given perimeter, the correct dimensions are:

A. 1 cm by 6 cm

B.2 cm by 5 cm

C. 3 cm by 4 cm

D. 4 cm by 3 cm

E. 5 cm by 2 cm

F. 6 cm by 1 cm

Read more about perimeters at:

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Answer:

Undefined

Step-by-step explanation:

The slope is undefined.

When the line is vertical, it is undefined. If the line was horizontal, the slope would have been zero.

In this case, the line is vertical, making it undefined

Answer:

307

Step-by-step explanation:

1000 times .307=

Answer:

T=61d

Step-by-step explanation:

Hope this helps!

Answer:

t = 61d

Step-by-step explanation:

Answer:

Yes it can

Step-by-step explanation:

u=10x

Divide both sides by 10

u/10=x

Step-by-step explanation:

X = u/ 10

That's the answer

Answer:

$80

Step-by-step explanation:

Answer:

I think the answer is The researcher manipulates at least one independent variable. Hope this helps.

Step-by-step explanation:

The BEST statement describes is that "The researcher manipulates at least one independent variable."

Even though everything can be almost always related to its reason, when we talk about two related things, there might happen that one of those things is dependent on other.

The variables who take their values based on some other variables' values are called dependent variables.

Given that researcher studies the rate of progress of a chemical reaction.

The researcher fixes the temperature and pressure, varies the amount of catalyst used over a range of quantities, since we know that If a variable is taking its values independently of any visible direct cause, then that variable is called independent variable.

Therefore, the BEST statement describes why the investigation is an experimental study;

"The researcher manipulates at least one independent variable."

Learn more about independent variable;

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#SPJ2

Answer:

D

Step-by-step explanation:

Recall the slope-intercept form of a line:

y = mx + b

slope -2/7 means m = -2/7

y = -2/7x + b

Intercept at (0, -1)

x = 0 and y = -1.

Hence, let's plug it back into the equation we made earlier (y = -2/7x + b)

(-1) = -2/7(0) + b

-1 = b

b must be -1

y = -2/7x -1

Answer:

same

Step-by-step explanation:

Answer: The awnser is 5 jeans and 8 shirts

Answer:

my friend is obsessed with him but i don't know who he is.

Step-by-step explanation:

Answer:

UH - ME

Step-by-step explanation:

Answer:

B) 9

Step-by-step explanation:

According to the statement, we have the following relationship:

[tex]y \propto x[/tex]

[tex]y = k\cdot x[/tex] (Eq. 1)

Where:

[tex]k[/tex] - Proportionality constant, dimensionless.

[tex]x[/tex] - Independent variable, dimensionless.

[tex]y[/tex] - Dependent variable, dimensionless.

Such constant is eliminated by constructing this relationship:

[tex]\frac{y_{2}}{y_{1}} = \frac{x_{2}}{x_{1}}[/tex]

[tex]x_{2} = \left(\frac{y_{2}}{y_{1}} \right)\cdot x_{1}[/tex] (Eq. 2)

If we know that [tex]y_{1} = 56[/tex], [tex]x_{1} = 6[/tex] and [tex]y_{2} = 84[/tex], then the value of [tex]x_{2}[/tex] is:

[tex]x_{2} = \left(\frac{84}{56} \right)\cdot (6)[/tex]

[tex]x_{2} = 9[/tex]

Hence, the correct answer is B.

Answer: about 4 miles

Step-by-step explanation: you have to divide 15 5/6 and 4 and you would get 3.95 but if you round it up you would get 4

What you need to do is convert all mixed numbers to improper fractions, then multiply the top and multiply the bottom and simplify. For division, simply flip one fraction

Answer:

uhhhhh, ight ig??? I mean I prefer "who shot cupid?" by juice wrld but.....

Answer:

$50

Step-by-step explanation:

To find the original price, divide the new price by the 0.7, since the discount was 30%:

35/0.7

= 50

So, the original price of the game was $50

Answer:

$50

Step-by-step explanation:

.3 multiplied by 50= 15, then add 15 to 35 to get 50