pls help
In triangle ABC, the length of side AB is 17 inches and the length of side BC is 23 inches. Which of the following could be the length of side AC?
A.
42 inches
B.
4 inches
C.
45 inches
D.
30 inches

Answer:

x=75.4

360-(13.2*2)=333.6

333.6=(8+4)4

333.6=32+4x

301.6=4x

***x=75.4***

Answer:

28 Pi

Step-by-step explanation:

circumference = 24(2)(π) = 48π

arc ABC = 360° - 150° = 210°

(210/360)(48π) = 28 Pi

Answer:

She can get 10 pounds of steak and 10 pounds of chicken.

Step-by-step explanation:

As Jacie wants to have at least 20 pounds of meat, you can write the following  equation:

x+y=20, where

x refers to the pounds of steak

y refers to the pounds of chicken

Also, since the statement indicate that the steak is $8 per pound and chicken is $4 per pound and Jacie wants to spend at most 120 dollars on meat, you can write the following equation:

8x+4y=120

So, you have the following equations:

x+y=20 (1)

8x+4y=120 (2)

Now, you can solve for x in (1):

x=20-y (3)

Then, you can replace (3) in (2) and solve for y:

8(20-y)+4y=120

160-8y+4y=120

160-120=8y-4y

40=4y

y=40/4

y=10

Finally, you can relace the value of y in (3) to find x:

x=20-y

x=20-10

x=10

According to this, the answer is that she can get 10 pounds of steak and 10 pounds of chicken.

Answer:

The car is worth $21,465. It depreciated by $5,035.

Step-by-step explanation:

Answer:

36 black keys

Step-by-step explanation:

9(88-x)=13x

792-9x=13x

792=22x

x=36

Hope this helps: )

Answer:

[tex]\huge\boxed{\sf x = 3 }[/tex]

Step-by-step explanation:

Given that

f(x) = 4x + 5

Put f(x) = 17

17 = 4x + 5

Subtract 5 to both sides

17 - 5 = 4x

12 = 4x

Divide 4 to both sides

12 / 4 = x

3 = x

OR

x = 3

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

Answer:

21.6 ft^2  (square feet)

Answer:The answer is (4 x -1)

Step-by-step explanation: How to solve this is tell the teacher I don’t know

Answer:

168 is the correct value for volume

Answer:

The answer is F(x, y-7).

Answer: The answer is A

Step-by-step explanation:

Answer: 5%

Step-by-step explanation:

Given

With import, Dealer spent  [tex]Rs.\ 5250[/tex]

If the cosmetic cost is [tex]Rs\ 5000[/tex]

Import tax is  [tex]\Rightarrow 5250-5000=Rs\ 250[/tex]

Percentage of import tax

[tex]\Rightarrow \dfrac{250}{5000}\times 100=5\%[/tex]

Answer

P(milk)= 8/17

P(not milk)=9/17

Because 8+9=17

hope this was helpful!!!!

Answer:

do u take links bcs ik a link with the answer on?

Answer:

Members that voted yes = 15 Members

Step-by-step explanation:

Members that voted yes : members that voted no = 5 : 1

Total ratio = 5 + 1 = 6

total school board members that voted = 18

how many voted yes for new math books?

Members that voted yes = 5/6 × 18

= 0.8333333333333 × 18

= 15 members

Members that voted yes = 15 Members

members that voted no = 1/6 × 18

= 0.1666666666666 × 18

= 3

members that voted no = 3 members

Answer: C. 12/72

Step-by-step explanation: 4/9 (the total of red marbles out of the urn) times 3/8 ( the probability of picking a red marble and how many marbles would be left) = 12/72

Btw I need help answering the rest of the questions if you don’t mind sliding the answers!

Answer:

For 1 t-shirt, the cost is 11$.

Step-by-step explanation:

44 / 4 = 11

Plz mark as brainliest if this helped! Have a nice day!!!

-Lil_G

Answer:

44 dollars for 4 T-Shirts.

Let x be the price of one T-Shirt.

Equation: 44=4x

Divide by 4: x=11

Each T-Shirt costed 11 dollars.

Let me know if this helps!

Answer:

18 : 45

Step-by-step explanation:

add the parts of the ratio, 2 + 5 = 7 parts

Divide the quantity by 7 to find the value of one part of the ratio

63 ÷ 7 = 9 ← value of 1 part of the ratio , then

2 parts = 2 × 9 = 18

5 parts = 5 × 9 = 45

Then 63 = 18 : 45 in the ratio 2 : 5

Answer:

Triangle & semicircle

Step-by-step explanation:

Answer:

n=30p=450

Step-by-step explanation:

10n+250=p

10×20+250=450

n=20 p=450

Answer:

0.894

Step-by-step explanation:

This would be the area under the standard normal curve to the right of z = -1.25.  There are various ways in which we can calculate this area.  I will use a TI-83Plus calculator, which features the necessary normalcdf( function:

normalcdf(-1.25, 1000) = 0.894

So:  the area under the standard normal curve to the right of z = -1.25 is 0.894.  This area also represents the desired probability.

Answer:

80°

Step-by-step explanation:

complimentary angles total 90°

Answer:

Stain required to stain the ramp = 2 quarts

Step-by-step explanation:

Area of the wheelchair ramp to be stained = Surface area of the ramp - Area of the rectangular base

Surface area of the ramp = 2(area of the triangular base) + (perimeter of the base)(height)

Area of the triangular base = [tex]\frac{1}{2}(\text{Base})(\text{Height of the triangle})[/tex]

                                             = [tex]\frac{1}{2}(25)(\frac{25}{12})[/tex]

                                             = [tex]\frac{625}{24}[/tex] in²

Perimeter of the triangular base = [tex]25\frac{1}{12}+25+\frac{25}{12}[/tex]

                                                      = 25 + [tex]\frac{1}{12}[/tex] + 25 + [tex]\frac{25}{12}[/tex]

                                                      = 50 + [tex]\frac{26}{12}[/tex]

                                                      = 50 + [tex]2+\frac{2}{12}[/tex]

                                                      = [tex]52\frac{1}{6}[/tex] ft

Surface area of the ramp = [tex]\frac{625}{12}[/tex] + [tex](52\frac{2}{12})\times 5[/tex] - 25×5

                                          = [tex]\frac{625}{12}+\frac{3130}{12}-125[/tex]

                                          = [tex]\frac{3755}{12}-125[/tex]

                                          = 187.92 square feet

Since, 100 square feet area is covered by the stain = 1 quart

Therefore, 187.92 square feet will be covered by the stain = [tex]\frac{187.92}{100}[/tex]

= 1.8792

≈ 2 quarts

Answer:

Step-by-step explanation:

Answer:

B.) 90 square units

Step-by-step explanation:

15 times 6 is 90 the units are unknown so units times units is square units so the answer is 90 square units or B

Hope this helps!

Answer:

1 only

Step-by-step explanation:

because it talks about a coin and a dice and the rest is about cards