Help me I can’t understand this Q

Answer:

-15

Step-by-step explanation:

if b= 4 and c=-6 it would be 5 times -6 which equals to -30. since this equation needs to be done with pemdas you dont add just yet. then you go and multiply 5 times 3 which is 15. and then you can add both totals you got which would be 15 + -30.

Answer:

Step-by-step explanation:

Conflict is

a.

the deliberate attempt to control a person by force, to oppose someone, or to harm another person.

b.

when two or more people or groups work together to achieve a goal that will benefit more than one person.

c.

a state of balance between cooperation and conflict.

d.

the division of labor.Conflict is

a.

the deliberate attempt to control a person by force, to oppose someone, or to harm another person.

b.

when two or more people or groups work together to achieve a goal that will benefit more than one person.

c.

a state of balance between cooperation and conflict.

d.

the division of labor.Conflict is

a.

the deliberate attempt to control a person by force, to oppose someone, or to harm another person.

b.

when two or more people or groups work together to achieve a goal that will benefit more than one person.

c.

a state of balance between cooperation and conflict.

d.

the division of labor.Conflict is

a.

the deliberate attempt to control a person by force, to oppose someone, or to harm another person.

b.

when two or more people or groups work together to achieve a goal that will benefit more than one person.

c.

a state of balance between cooperation and conflict.

d.

the division of labor.Conflict is

a.

the deliberate attempt to control a person by force, to oppose someone, or to harm another person.

b.

when two or more people or groups work together to achieve a goal that will benefit more than one person.

c.

a state of balance between cooperation and conflict.

d.

the division of labor.Conflict is

a.

the deliberate attempt to control a person by force, to oppose someone, or to harm another person.

b.

when two or more people or groups work together to achieve a goal that will benefit more than one person.

c.

a state of balance between cooperation and conflict.

d.

the division of labor.Conflict is

a.

the deliberate attempt to control a person by force, to oppose someone, or to harm another person.

b.

when two or more people or groups work together to achieve a goal that will benefit more than one person.

c.

a state of balance between cooperation and conflict.

d.

the division of labor.

Answer:

Q ' (3,4)

Step-by-step explanation:

When we reflect across the x axis, the y coordinate becomes -y

Q (3,-4) becomes Q' (3,- -4)

                             Q ' (3,4)

Step-by-step explanation:

<R and <T are vertical angles.

<U and. <Z are corresponding angles.

<S and <Z are alternate exterior angles.

<T and <W are alternate interior angles.

Hope it will help :)

Answer:

3.07 x 9.4 = 28.858

8.2 x 7.98 = 65.436

2.8 x 0.05 = 0.14 (put the zero in too it's important

6.25 x 10.4 = 65

The Code:

8415

I think

Parallel lines have the same slopes.

So if line s has a slope of -3/2, line t also has a slope of -3/2.

Answer:

The answer is 986.55 kg.

Step-by-step explanation:

When asked to find 137% of 720.11 kg, we can take the percentage, 137%, and convert it into a decimal by moving the decimal point over to the left twice.

137% = 1.37

After converting the percentage to a decimal point, we can multiply the original given value by the decimal.

720.11 kg x 1.37 = 986.5507 kg

And then we round to the nearest hundredths place, which will give us 986.55 kg.

The required evaluation of 137% of 720.11 kg would be 986.55 kg.

The percentage is defined as a ratio expressed as a fraction of 100.

We have to determine the evaluation of 137% of 720.11 kg.

⇒ 137% of 720.11

137%  is expressed as 15/100 in fractional form

⇒ (137/100)(720.11 )

137/100  is expressed as 0.95 in decimal form

⇒ (1.37)(720.11 )

Apply the multiplication operation, and we get

⇒ 986.55

Therefore, 137% of 720.11 kg would be 986.55 kg.

Learn more about the percentages here:

brainly.com/question/24159063

#SPJ2

Answer:

-41

Step-by-step explanation:

Answer:

-41

if you add a negitive it's like you're subtracting it

Answer:

Step-by-step explanation:

For exapmple: scale is 1:2 on a map

1 cm on the map is 2 cm in real life.

1 m on the map is 2 m in real life.

the proportion on the map is multiplied by the second number on the scale

Answer:

x = 18 cm

Step-by-step explanation:

(4x)^2 = 3(4x)(x+6)

16x^2=3(4x)(x+6)

divide both sides by 4x

4x = 3(x+6)

4x=3x+18

x = 18

Answer: 10

Step-by-step explanation:

To find a common denominator, simply multiply the denominator and numerator of one fraction by the denominator and numerator of the other.  Then repeat.

3*2/5*2 = 6/10

1*5/2*5=5/10

As you can see, the denominator of both fractions is 10.

Hope it helps and lmk if you need further explanation :)

Answer:

wow no sabría como ayudarte

Answer:

the answer is 87.96

Step-by-step explanation:

Answer:

87.92 units

Step-by-step explanation:

circumference = D x Pi = 28(3.14) = 87.92

Answer:

4/1000

Step-by-step explanation:

Answer:

L = 24,873.6 miles

Step-by-step explanation:

Length of the Circumference

Given a circle of radius r, the length of the circumference, or line surrounding the shape is:

The Earth has a diameter of 7,917.5 miles. The radius is half the diameter:

r=7,917.5/2=3,958.75 miles

Assuming a plane flies around the equator at ground level, the distance it would travel is:

L = 24,873.6 miles

Answer:

first sub in (0,-2) to get

-2 = ab^0, but b^0 = 1

so a=-2

so far we have

y = -2b^x

now use the other point (2,-50)

-50 = -2(b^2)

b^2 = 25

b= ±5

however in exponentional equations the base is usually positve, so now you have

y = -2(5^x)

sub in x=-2 and you got it.

Step-by-step explanation:

hope it helps..

Answer:

x>-3

Step-by-step explanation:

I used a calculator

Answer:

−20a + 10b − 15

Step-by-step explanation:

The expression simplified is: −20a + 10b − 15

hope this helps

Answer:

i think c isthe answér of it may be it is

Answer:

I and IV only

Step-by-step explanation:

I and IV only -- suggest a linear relationship between x and y.

A linear relationship has a line of best fit that can be drawn where most points are associated with the line.

Answer:

i) is irrational and ii) is rational

Step-by-step explanation:

i) does not keep a consistent pattern. If it was .11011011011.... it would be a rational number, but since it keeps changing its pattern it would be considered irrational. ii) is rational because it has a consistent pattern that doesn't change.

Step-by-step explanation:

0.11011001100011...............is your answer right answer

Answer:

T is equal to I divided by pr. [tex]t=\frac{I}{pr}[/tex]

Step-by-step explanation:

This is the equation for interest.

I is interest.

P is the principal

r is the interest rate

t is the time in years

you have to isolate for t.

Because multiply p times r times t, divide both sides by pr due to the fact that division is the inverse operation of multiplication

Then you are left with t= i divided by pr.

hope this helps

Answer:

15% increase

Step-by-step explanation:

It increases by $1920 which is 15%

Answer:

S

Step-by-step explanation:

Answer:

Uhm I don’t see what u need help with?

Step-by-step explanation:

Answer:

( 3 -  7i) • ( 2 -  5i) = ( -  29 -  29i)

Step-by-step explanation:

The formula is :

(a+bi) • (x+yi)  = ax+by•i^2+(ay+bx)i

and since  i^2 = -1  it can be written as :

ax - by + (ay + bx) i

( 3 -  7i) • ( 2 -  5i) =

 ( -  29 -  29i)

Answer:

—29 - —29i

Step-by-step explanation:

Answers + Explanation:

1. x + 7 =10

if you know some number + 7 is 10, you know that number must be 3.

so, x = 3

the other way you can solve this would be:

x + 7 = 10

subtract 7 from both sides of the equation

x + 7 - 7 = 10 - 7

x = 3

2. Use the same strategy:

x - 8 = -5

add 8 to both sides of the equation

x - 8 + 8 = -5 + 8

x = 3

3. x + 3 = 6

subtract 3 from both sides of the equation

x + 3 - 3 = 6 - 3

x = 3

4. x + 6 = 3

subtract 6 from both sides of the equation

x + 6 - 6 = 3 - 6

x = -3

Answer: The answer is most likely 0.3

Step-by-step explanation:

The difference between the theoretical and experimental probabilities of getting heads is 0.3.

This question is solved using the concepts of theoretical and experimental probabilities.

----------------------------

Theoretical probability:

A fair coin means that it is equally as likely to be heads or tails, so 0.5 theoretical probability of getting heads.

----------------------------

Experimental probability:

Out of 10 trials, 2 resulted in heads, so 2/10 = 0.2 experimental probability of  getting heads.

----------------------------

Difference:

0.5 - 0.2 = 0.3

The difference between the theoretical and experimental probabilities of getting heads is 0.3.

A similar question is found here: https://brainly.com/question/23995602

Two of the sides are the same (12) so the two angles at the top will also be the same, so you have two angles that are 62.

62 + 62 = 124

The three angles of a triangle need to equal 180.

X = 180-124 = 56

The answer is x = 56