Two times a number added to 6 equals 12.

Answer:

1/2

2/4

3/6

Step-by-step explanation:

Answer:

it will be worth 880 dollars in 8 years, it will be worth nothing in 14 years

Step-by-step explanation:

Answer: The best estimate for the amount of money she saves to buy clothes = $ 562.5

Step-by-step explanation:

Given: Breanna saves 75% of her earnings to buy new school clothes.

Earnings for Breanna = $ 750

The amount of money she saves to buy clothes = 75% of 750

= 0.75 x  750   [75%= 0.75]

= $ 562.5

Hence, the best estimate for the amount of money she saves to buy clothes =  $ 562.5

Answer:

2714 mm3

Step-by-step explanation:

   Volume of the material used in each cylindrical cracker is 2714 cubic mm.

         Volume = πr²h

Given in the question,

Material used in cracker = Volume of the whole cracker - Volume of the cylindrical hole

                                         = [tex]\pi (\frac{16}{2} )^2(18)-\pi (\frac{8}{2} )^2(18)[/tex]

                                         =  1152π - 288π

                                         = 864π

                                         = 2714.34

                                         ≈ 2714 cubic mm.

  Therefore, volume of the material used in each cracker will be 2714 mm³.

Learn more about the volume of a cylinder here,

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The ratio of apple trees to peach trees,  if 3/7 of the trees are peaches is

4:3.

A ratio compares two quantities by division, with the dividend or number being divided termed the antecedent and the divisor or number that is dividing termed the consequent.

Ratios compare two numbers, usually by dividing them. If you are comparing one data point (A) to another data point (B), your formula would be A/B. This means you are dividing information A by information B.

We have been given that

In an orchard of apple and peach trees, 3/7 of the trees are peaches.

Find out

The ratio of apple trees to peach trees?

To simplify a ratio, divide each number in the ratio by the same amount. To fully simplify a ratio, divide each number in the ratio by their highest common factor. Always keep the numbers in the ratio as whole numbers.

Let the number of total trees in orchard is 7 i.e. denominator of fraction.

Then the no. of peaches tree are  3

so the no. of apple tree in the  orchard = 4

Hence , If 3/7 of the trees are peach trees, the ratio of apple trees to peach trees is 4:3.

To learn more about Ratio

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Answer:

[tex]2x^{2}[/tex]-x

Step-by-step explanation:

To find (x+1) substitue x+1 into the function.

1. 2(x+1)^2-5(x+1)+3: Substitution

2. 2x^2+4x+2-5x+5+3: First do binominal expansion theorem for 1st one then distrubtive property for the first and second one.

3.Combine like with like

[tex]2x^{2}[/tex] , 4x+(-5x)= -x,  2-5+3=0 so

f(x+1)= [tex]2x^{2}[/tex]-x

Answer:

9/4

or

2.25

Step-by-step explanation:

hope this helps! have a great day!

Answer:

Slope

Step-by-step explanation:

slope is the ratio of the vertical and horizontal changes between two points on a surface or a line

Answer:

rise

Step-by-step explanation:

did thequiz

Answer: 3 over 32, or 3/32.

Step-by-step explanation: Multiply the numerators, 1 and 3. 1x3 is 3.

Now, we multiply the denominators. 4 and 8. 4x8 = 32.

Now we combine the numbers and get 3/32.

Hope this helped, have a good day!

Answer:

8 trips.

Step-by-step explanation:

15 + 1.50 = 16.50

16.50 divided by 2 = 8.25

Answer:  3 : 4

Step-by-step explanation:

I hope this helped if wrong I'm not sure what the answer is

Step-by-step explanation:

[tex]360 = 60 + 4x \\ 360 - 60 = 4x \\ 300 = 4x \\ \frac{300}{4} = \frac{4x}{4} \\ x = 75[/tex]

The total internal angle of the polygon is 360°. Since there are 4 unknown angles but the same, we would just add all those to 60° to equal a full 360°.

Answer:

im not sure but i think he talked on the phone

for 7 hours. if this isnt right im sorry. if it is

please mark brainliest

Step-by-step explanation:

Step-by-step explanation:

10.00 - 4.84 = 5.16

(Find how much Tim paid)

Since the torch costs 11 times as much, it is 11 units, and the battery costs 1 unit. So, 12 units is $5.16.

Find 1 unit which is the battery:

12 units = $5.16

1 unit = $0.43

Answer: $0.43

Answer:

Step-by-step explanation:

OA. -1 OB. -4 oc. o OD. 16 OE-2 QUESTION 11 Find the particular solution to the differential equation dy - 4x dx y if y(1)=4 OA Y = 7x-3 OB. Y=2x2 + 14 Oc V=4x2 + 12 ODV= 2x+6 3 E. V=x? +3 Let f(x) = x4 - 3x3 + 3x? - 1. Find the intervals on which the graph of f(x) is concave down.

An equation of a line parallel to y=2x-3 would be y=-2x-3.

you can look at the above photo

Answer:

A

Step-by-step explanation:

Answer:

The correct option is (c).

Step-by-step explanation:

Let x and y denote the cost of game 1 and game 2 respectively.

ATQ,

4x+6y = 18  ....(1)

5x + 5y = 20 ....(2)

Multiply equation (1) by 5 and equation (2) by 4.

20x+30y = 90 ....(3)

20x + 20y = 80 ....(4)

Subtracting equation (3) and (4)

20x+30y - (20x + 20y) = 90-80

20x-20x+30y-20y = 10

10y = 10

y = 1

Put the value of y in equation (1).

4x+6(1) = 18

4x = 18-6

4x = 12

x = 3

Hence, the cost of game 1 is $3.00

Answer:

101.325423729

Step-by-step explanation:

28.4 x 21.05 =597.82

597.82/5.9=101.325423729

Answer:

The answer is 101.325423729

Step-by-step explanation:

28.4 × 21.05 = 597.82

597.82 ÷ 5.9 = 101.325423729

Answer:

(3,2)

Step-by-step explanation:

2x+5y=16

3x-5y=-1

add

5x= 15

x=3

plug back in

2(3)+5y=16

6+5y=16

5y=10

y=2

Step-by-step explanation:

the constant is 6..............

Answer:

55 degrees

Step-by-step explanation:

180-122=58

58+67=125

180-125=55

Answer:

A. 55°

Step-by-step explanation:

<K + <L = 122° [ exterior angle of a triangle is equal to the sum of two opposite interior angles ]

<K + 67° = 122°

<K = 122° - 67°

<K = 55°

Hope it will help :)

Answer:

C. The IQR is the best measurement of spread for games and movies

Step-by-step explanation:

In a box plot, the Interquartile Range (IQR) can be gotten by finding the range of the rectangular box. That is, The third Quartile (Q3) - the first quartile (Q1).

The IQR is a measure of spread, and it would be appropriate for measuring spread of the data for both Movies and Basketball games displayed by the box plot.

Answer:

C

Step-by-step explanation:

Answer:

um chile anyways so

Step-by-step explanation:

ಠ_ಠ༼ つ ◕_◕ ༽つ☜(ﾟヮﾟ☜)(☞ﾟヮﾟ)☞(•_•)(┬┬﹏┬┬)

Answer:

A) 12/8, 15/10, and 9/6

or 3/2, 3/2, and 3/2

B) PQR = PQ'R' or PQR is congruent with PQ'R'

C) You can tell the corresponding angles of PQR and PQ'R' are congruent because they have the same angle degree and have a proportionate ratio.

Step-by-step explanation:

A) PQ' = 12 and PQ = 8, Q'R" = 15 and QR = 10, PR' = 9 and PR = 6

GCF (12, 8) = 4, GCF (15, 10) = 5, GCF (9, 6) = 3

Answer:

B=YZ/20A

Step-by-step explanation:

Answer:

k/4

Step-by-step explanation:

Answer:

False

Step-by-step explanation:

5 + 20 = 25

4 x 2 = 8

Therefore, the values do not match.

Answer:

Not equal

Step-by-step explanation:

5+20=25, 4 x 2= 8. 25 is not equal to 8

Answer:

1.51

Step-by-step explanation:

Divide 7.55 by 5 and it equals 1.51