I need help !!!!”!!!!!!!!! Pleaseee

Answer:

4

Step-by-step explanation:

2 + 2 = 4

Answer:

(15,-14)

Step-by-step explanation:

Given that,

The midpoint of FG is (6-4) and the corrdinates of F are (-3,6).

Let (x,y) be the coordinates of point G. Using mid point formula,

[tex]\dfrac{x+(-3)}{2}=6\ \text{and}\ \dfrac{y+6}{2}=-4\\\\x-3=12\ \text{and}\ y+6=-8\\\\x=15,\ \text{and}\ y=-14[/tex]

So, the coordinates of G are (15,-14).

Answer:

adjacent and opposite rays.

Step-by-step explanation:

Answer:

0.0009

Step-by-step explanation:

Answer:

0.00009

Step-by-step explanation:

Brainliest Please

Answer: See explanation

Step-by-step explanation:

Your question isn't complete but let me help out.

To get an expression that is equivalent to 18 - 7, you will have to know the value of 18-7 first. This will be:

= 18 - 7

= 11

Since we know that 18-7 = 11, then from the options that you're given, you'll find the one that is also equal to 12 which will be the answer.

For example, let's say you're given the options of a. 20 - 6 and b. 3 + 19 - 11.

20 - 6 = 14. This means that it isn't an equivalent of 18-7.

3+19-11 = 11. So, this is an equivalent of 18-7.

Answer:

0.5

Step-by-step explanation:

Answer:The answer is A

Step-by-step explanation:

Answer:

2.4*10^6

Step-by-step explanation:

R = x^2 / y

R = [tex]\frac{(3.8 * 10^5)^2}{(5.9*10^4)}[/tex]

R = [tex]\frac{1.444*10^{11} }{5.9*10^{4} }[/tex]

R= 2447457.627

to find out what to round of to , you look at the value of x and y

both x and y are rounded of to 2 significant figures. hence for R you should use the same

R = 2447457.627

R = 2.447457627 * 10^6

to 2 sf

R = 2.4 *10^6

Answer:

x = 3

Step-by-step explanation:

For this problem, it's important to understand what an angle bisector is.  An angle bisector is simply a line that splits an angle into two equal portions.  In this problem, <ATS is bisected by TR which gives us <ATR = <RTS = 1/2 <ATS.

Let's use this information to solve our equation to find x.

m<RTS = 1/2 m<ATS

17x - 5 = (1/2) (28x + 8)

17x - 5 = (1/2)(28x) + (1/2)(8)

17x - 5 = 14x + 4

17x - 14x - 5 = 14x - 14x + 4

3x - 5 = 4

3x - 5 + 5 = 4 + 5

3x = 9

3x * 1/3 = 9 * 1/3

x = 3

Hence, we have found the value of x to be 3.

Cheers.

Answer: B. 102,500

Step-by-step explanation:

Since the exponent of the scientific notation is positive, move the decimal point  

5

places to the right.

102500

Answer:

B

Step-by-step explanation:

Answer:

o.o326

Step-by-step explanation:

when dealing with negative exponents you move the decimal to the left

Answer:

30%

Step-by-step explanation:

70% of 120 is 84. So take the remainder of 70 (30, as %'s go up to 100.) and that's the percent left. We can "fact check this" the other way around as well.

30% of 120 = 36.

84 + 36 = 120.

The price of the boots have changed/raised 30%.

Hope this helps and have a nice day!

Answer:

The local drugstore

Step-by-step explanation:

The local drugstore sells 10 boxes for 7.50. You would do 10/7.50 = 1.34

The local drugstore sells every box for 1.34

The warehouse sells 30 boxes for 22.00. 30/22 = 1.36. Each box at the warehouse cost 1.36

The local drugstore is cheaper and a better sale. The drugstore is 0.02 cheaper.

Answer:

225 necklaces.

Step-by-step explanation:

Assuming that they have the necessary amount of straws to match the beads then we can use the following simple equation to solve this problem.

t = b/12  ... where t is the total amount of necklaces and b is the number of beads you have

t = 2700 / 12

225 necklaces.

For 225 necklaces you would also need 1125 straws since each necklace requires 5 straws to be fully made. Therefore if you have this amount you should not run into any problems.

Answer:

Step-by-step explanation:

Line 1

Line 2

The system is inconsistent if slopes are same, so we should have:

answer p=15

step by step explanation

Answer:

x = 19

Step-by-step explanation:

just subtract 1 from both sides of the equation

i think it will be 140 soconds

Answer:

a) 0.75m/s^2

b)10

Step-by-step explanation:

Hello!

[tex]\large\boxed{-16}[/tex]

Use PEMDAS (order of operations) to solve:

-4 · [3 + (-5)²] ÷ 7

Square -5:

-4 · [3 + 25] ÷ 7

Add the numbers inside of the parenthesis:

-4 · [28] ÷ 7

Multiply -4 and 28:

-112 ÷ 7

Divide:

= -16.

19,805 rounded to the nearest ten is 19,810

19,805 rounded to the nearest hundred is 19,800

19,805 rounded to the nearest thousand is 20,000

I apologize, this very late, but for future viewers this will help you.

Answer:

4.125 inches.

Step-by-step explanation:

Based on the information provided we see that she took 90 minutes before shovelling which is 1 hour and 30 minutes or 1 1/2 hours (1.5 hours). Since we also know that the snow has been accumulating at a rate of 3/4 (0.75) inch per hour then we simply multiply these two values together to find out how much snow has accumulated.

0.75 * 1.5 = 1.125 inches

Now we can add this amount to the initial amount at 6:00 in the morning to find how many inches of snow were on the driveway when she started shovelling

3 + 1.125 = 4.125 inches.

Answer:

6.1

Step-by-step explanation:

So when rounding off to the earest tenth check if the hundredeth number is bigger than 5 in this case the 9 is bigger than 5.

Because it is bigger than 5 add a 1 to the tenth unit making it 1.

Leave the 6 as it is.

The answer then becomes 6.1

HOPE THIS HELPED

Answer:

equation????but

x+x+8=30

2x+8=30

x=11.....11/19

Step-by-step explanation:

Answer:

The correct options are;

1) ΔBCD is similar to ΔBSR

2) BR/RD = BS/SC

3) (BR)(SC) = (RD)(BS)

Step-by-step explanation:

1) Given that RS is parallel to DC, we have;

∠BDC = ∠BRS (Angles on the same side of transversal)

Similarly;

∠BCD = ∠BSR (Angles on the same side of transversal)

∠CBD = ∠CBD = (Reflexive property)

Therefore;

ΔBCD ~ ΔBSR Angle, Angle Angle (AAA) rule of congruency

2) Whereby  ΔBCD ~ ΔBSR, we therefore have;

BC/BS = BD/BR → (BS + SC)/BS = (BR + RD)/BR = 1 + SC/BS = RD/BR + 1

1 + SC/BS = 1 + RD/BR = SC/BS = 1 + BR/RD - 1

SC/BS = RD/BR

Inverting both sides

BR/RD = BS/SC

3) From BR/RD = BS/SC the above we have by cross multiplication;

BR/RD = BS/SC gives;

BR × SC = RD × BR → (BR)(SC) = (RD)(BR).

This question is related to properties of similar figures. Therefore, the three statements that are correct are:

Two or more figures or shapes are said to be similar if they have all properties in common. This implies angles, orientation and parallel/ perpendicular sides etc.

Comparing the properties of the sketch for the question, the required statements that are correct are:

a. ΔBCD is similar to ΔBSR  

b. [tex]\frac{BR}{RD}[/tex] = [tex]\frac{BS}{SC}[/tex]

c. (BR)(SC) = (RD)(BS)

The sketch for the question is attached for better comparison.

Visit: https://brainly.com/question/24079613

Answer:

2,781

Step-by-step explanation:

Answer:

2,781. good luck. have a great day

Answer:

9 weeks before he weights 228

Answer:

x = -2

Step-by-step explanation:

5x−3−7(x−2)=2(4x+3)−3(2x−4)+1

5x+−3+(−7)(x)+(−7)(−2)=(2)(4x)+(2)(3)+(−3)(2x)+(−3)(−4)+1(Distribute)

5x+−3+−7x+14=8x+6+−6x+12+1

(5x+−7x)+(−3+14)=(8x+−6x)+(6+12+1)(Combine Like Terms)

−2x+11=2x+19

−2x+11=2x+19

Step 2: Subtract 2x from both sides.

−2x+11−2x=2x+19−2x

−4x+11=19

Step 3: Subtract 11 from both sides.

−4x+11−11=19−11

−4x=8

Step 4: Divide both sides by -4.

−4x /−4  =  8/ −4

x=−2

Answer:

3.0cm*2.2cm = 6.6cm^2

Step-by-step explanation:

Answer:

6.6 cm^2

Step-by-step

Area equals length times width. In this case 3x2.2=6.6 cm^2.

Answer:

Step-by-step explanation:

hope this helps

Answer:

The function is not one-to-one

Step-by-step explanation:

Required

Determine if [tex]f(x) = round(x)[/tex]  is one-to-one

To answer this question, we need to make use of illustrating values of x.

Take x = 6.7

This implies that:

[tex]f(6.7) = round(6.7)[/tex]

[tex]f(6.7) = 7[/tex]

Also, Take x = 6.8

[tex]f(6.8) = round(6.8)[/tex]

[tex]f(6.8) = 7[/tex]

Notice that the above values of x give the same resulting value of f(x).

If you also take x = 7.4

[tex]f(7.4) = round(7.4)[/tex]

[tex]f(7.4) = 7[/tex]

This also gives the same value as the (2) illustration previously used

With these illustrations, we've seen that f(x) has the tendency to have more than one values for different values of x.

Hence:

The function is not one-to-one