What is the length of BC? Round to the nearest tenth.
O 14.3 in.
0 20.5 in.
O 21.3 in.
O 22.6 in.

Answer:

the answer is B  9.42 in.

Answer:

It would be 25.

Step-by-step explanation:

x + 3 = 28 is how you would set it up and then you subtract 3 from both sides.

x  = 25

Answer:

Step-by-step explanation:

hope this helps or answers your question.

Answer:

BC would be 8.

Step-by-step explanation:

40 x 0.2 = 8

(Try graphing on a number line)

Answer: C

Step-by-step explanation: The opposite of a positive integer (18) is -18

Which also means its value is 18

Hope this helps!

Answer:

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

Step-by-step explanation:

The correct inequalities that alana wrote is

B) 0> -34

D) -80< 12

Answer:          

$348.40 would be the 40% mark up price

Answer:

Solve with system of equations

answer is (4,5)

You would graph (4,5)

x=4 and y=5

Answer:

Hello! answer: x = 1

Step-by-step explanation:

If the circles each represent 1 then each sode has 6 circles but the other side has 3 circles sense this is balanced equal that means x must equal 1 for them both to equal 9 on each side because 6 + 3 = 9 Hope that explains well.

Answer:

ghtht

Step-by-step explanation:

gthht

Answer:

Area of parallelogram = base x height

4.6 x 8.7 = 40.2 yd^2

Hope that answers your question

Step-by-step explanation:

Answer:

-5.4

Step-by-step explanation:

because -3 x 1.8= -5.4

Answer: -5.4

Step-by-step explanation: 1.8b means to multiply 1.8 by b and b=-3 therefore, 1.8(-3)= -5.4

Hope this helps ^_^

Answer:

There is one interesting fact about cube roots that is not true of square roots. Negative numbers can't have real number square roots, but negative numbers can have real number cube roots! ... Remember, when you are multiplying an odd number of negative numbers, the result is negative!

Step-by-step explanation:

A six sided die has numbers 1 through 6 so getting a 7 is impossible so the probability would be 0 (impossible)

14 + 4 = 18 total boys and girls

Picking a girl would be 1/18 this is low so ( unlikely)

12 short and 12 long straws = 24 total straws. Picking a short one would be 12/24 = 1/2 this is in the middle ( neither likely nor unlikely)

20 + 6 = 26 total animals

Picking a bird = 20/26 = 10/13, this is high ( likely)

Answer:

A six sided die has numbers 1 through 6 so getting a 7 is impossible so the probability would be 0 (impossible)

14 + 4 = 18 total boys and girls

Picking a girl would be 1/18 this is low so ( unlikely)

12 short and 12 long straws = 24 total straws. Picking a short one would be 12/24 = 1/2 this is in the middle ( neither likely nor unlikely)

Picking a bird = 20/26 = 10/13, this is likely

Step-by-step explanation:

Answer:

A. 750

May the 4th be with you :)

Answer:

Samantha worked 12 hours and Amy worked 7 hours.

Step-by-step explanation:

Samantha worked 12 hours, so Amy is 5 less, so Amy would be 7 hours. 12+7 = 19.

Given:

Total number of shirts to select from in a store = 11

To find:

How many ways can 5 different shirts be selected?

Solution:

Number of to select r items from n items is:

[tex]^nC_r=\dfrac{n!}{r!(n-r)!}[/tex]

Total number of ways to select 5 different shirts from 11 shirts is:

[tex]^{11}C_5=\dfrac{11!}{5!(11-5)!}[/tex]

[tex]^{11}C_5=\dfrac{11\times 10\times 9\times 8\times 7\times 6!}{5\times 4\times 3\times 2\times 1\times 6!}[/tex]

[tex]^{11}C_5=\dfrac{11\times 10\times 9\times 8\times 7}{5\times 4\times 3\times 2\times 1}[/tex]

[tex]^{11}C_5=462[/tex]

Therefore, there are 462 ways to select 5 different shirts.

Answer:

B

Step-by-step explanation:

their is a bigger number difference between the first and last number.

Answer:

Solution given:

arcCD=2×35=70°[inscribed angle is half to the central angle]

r=10in

area of segment :[tex] \frac{70}{360} π×r²[/tex]

:[tex] \frac{70}{360} π×10²[/tex]

=[tex] \frac{175}{9} π[/tex] in²

C.[tex] \frac{175}{9} π[/tex] in² is a right answer.

Answer:

50

Step-by-step explanation:

If R is 65, then T must also be 65 because both of the sides are congruent. 65+65=130 and all angles on a triangle add to 180. Therefore 180-130 is 50

Answer:

6,296

Step-by-step explanation:

Multiply 8 by 787

Answer:

6,296

Step-by-step explanation:

The equation for the problem would be:

y = 787x

Let x be the number of days:

y = 787(8)

So the total toy cars for the past 8 days is:

y = 6,296

Answer:

<B is 126degrees

Step-by-step explanation:

Find the diagram attached. From the diagram, <A = <B (corresponding angle)

Given

<A = 8x + 78

<B = 2x+114

Equating both expressions

8x+78 =2x + 114

8x-2x = 114 - 78

6x = 36

x = 36/6

x = 6

Get <B

Recall that <B = 2x+114

<B = 2(6) + 114

<B = 12 +114

<B = 126degrees

Hence the measure of <B is 126degrees

Answer:

400

Step-by-step explanation:

6x + 800 = 3200

6x = 3200 - 800

6x = 2400

    = 2400 / 6

x   = 400

Hope this answer helps you :)

Have a great day

Mark brainliest

The number of people who paid $6 for a ticket on Wednesday are 300.

The act or process of subtracting is a mathematical operation in which the difference between two numbers or quantities is calculated.

According to the given question.

Number of tickets sales for Wednesday = 400

Also, on Wednesday number of people who paid $8 for tickets = 100

Therefor,

The number of people or customer who paid $6 for a ticket on Wednesday = Total number of people who purchased tickets - total number of people who purchased tickets for $8

[tex]= 400 - 100\\= 300[/tex]

Hence, the number of people who paid $6 for a ticket on Wednesday are 300.

Find out more information about subtraction here:

https://brainly.com/question/13619104

#SPJ2

Answer and Step-by-step explanation:

H.o../.m//oz.y.g.o.u.s. m.e.a.n.s. .t.h.e. a.l.l.e.l.e.s. .o.f .a. .g.e.n.e. .or. .g.e.n.e.s. are identical for a trait.

He/t//erozygous means the a.l.l.e.l.e.s of a g.e.n.e or .g.e.n.e.s. are not identical for a t.r.a.i.t., meaning that they have a recessive g.e.n.e along with a d.o.m.i.na.n.t g.e.n.e.

When we combine the H.o.m././.o.z.y.g.o.u.s .d.o.m.i.n.a.nt P.ur.p.l.e. .F.l.o.we.r. F//F with the h.o//.m./o.z.y.g.o.us. re.c.e.s.s.i.v.e. .w.h.i.t.e. .p.l.an.t f//f, the result is that all of the offspring will be purple in appearance, meaning that the number of offspring that will be purple is D. 4.

#teamtrees #PAW (Plant And Water)

Answer:

3/7 × 28 = 12 apples are rotten

Hope it helps

Answer:

12

Step-by-step explanation:

3/7*28/1=12

Answer:

1) 2 + 5k ≤ -18

5k ≤ -20

K ≤ -4

2) -7 > 3 + r/5

-10 > r/5

-50 > r

3) -6 + a/2 < -6

a/2 < 0

a < 0

4) -10 ≤ 5 - 3y

-15 ≤ -3y

5 ≤ y

5) 5 - 6z < 29

-6z < 24

z < -4

6) 5c + 2 ≥ -28

5c ≥ -30

c  ≥ -6

7) -4 + x/2 ≥ -10

x/2 ≥ -6

x ≥ -12

8) 4d + 5 ≤ -27

4d ≤ -32

d ≤ -8

9) -9 > -5 + y/6

-4 > y/6

-24 > y

10) -45 > 3 + 6g

-48 > 6g

-8 > g

For all of the graphs:

Start the point on the number that I got from the inequality.

A filled circle means:

Greater than or equal to or less than or equal depending on where the line goes.

A hallow circle means:

Greater than or less than also depending on where the line is pointed towards too.

In order to graph an inequality you have to find and simply first then graph it.

For example on number 1, K ≤ -4.

Let's graph!

As you can see I filled in the circle and started at the point, -4.

Once I did it I made it bold from -4 and there on to the left. Making -4 be greater than or equal to K.

I showed that -4 is greater than or equal to K by making the line bold behind -4, also by filling in the circle.

Answer:

The amount of initial investment was $3,949.60.

Step-by-step explanation:

Since Jimmy invests a sum of money in a savings account with a fixed annual interest rate of 3% compounded 10 times per year, and after 10 years, the balance reaches $ 5,329, to determine what was the amount of initial investment, the following calculation has to be done:

X x (1 + 0.03 / 10) ^ 10x10 = 5,329

X x 1.003 ^ 100 = 5,329

X x 1.3492 = 5,329

X = 5,329 / 1.3492

X = 3,949.60

Therefore, the amount of initial investment was $3,949.60.