Select the statement that describes this expression: fraction 1 over 2 x (734 − 246).

Half the sum of 734 and 246
fraction 1 over 2 the difference between 734 and 246
fraction 1 over 2 the quotient of 734 and 246
2 times the difference between 734 and 246

Answer:

78cm

Step-by-step explanation:

multiply 10 and 7.8

Hello, I think something is wrong in this question. The amount spent on Tuesday and Wednesday is more than the bank balance itself.

Answer:

-$1,043.10

That is the awanser.

Answer:

2.05hrs

Step-by-step explanation:

Given he total cost c(x) of hiring a dump truck and an operator is described by the function c(x)=300+31x-3.90x^2 , where x is the number of hours worked. If c(x)=$220, then;

220  = 300+31x-3.90x^2

300+31x-3.90x^2 - 220 = 0

3.90x^2 + 31x - 80 = 0

x = -31±√31²-4(-80)(3.9)/2(3.9)

x = -31±√961+1.248/7.8

x = -31±47/7.8

x = -31+47/7.8

x = 16/7.8

x = 2.05

hence the number of working hours is 2.05hrs

Answer:

31.6

Step-by-step explanation:

26+18=44

90-44

Answer:

B. 18.8

Step-by-step explanation:

No

Answer:

14) friction

15) because the box is not expierencing friction

prt 2) 3

Answer:

40

Step-by-step explanation:

The .7 causes the 39 to round up to 40

Answer:

40

Step-by-step explanation:

Believe me or not but hope this helps

Answer:

If by women it also include the female children then the answer is 20

Answer:

6 men

Step-by-step explanation:

60% of  40  = 24   (24 women)

24 women   + 10 children = 34 passengers

The rest are men

40-34= 6

Answer:

210

Step-by-step explanation:

x = num of adults

x + 7.5x = 238

8.5x = 238

x = 28

#students = 238-x

                 = 210

Answer:

take a better pic

Step-by-step explanation:

Answer:

1st one (a) = Figure a, b, c

2nd one (b) = Figure a, c

3rd one (c) = Figure c

Step-by-step explanation:

The smallest number is x = 11/3. The smallest number in the given ratio of 1:2:3:4:5 whose mean is 11 is 11/3.

Given that the mean of 5 numbers is 11. The numbers are in the ratio 1:2:3:4:5. We need to find the smallest number. We can start solving the problem by following these steps:

Step 1: Let us assume the smallest number to be x.

Step 2: According to the question, the numbers are in the ratio 1:2:3:4:5. Hence, the other four numbers can be written as 2x, 3x, 4x, and 5x.

Step 3: The mean of these 5 numbers is given as 11.

Therefore, we can write:(x + 2x + 3x + 4x + 5x)/5 = 11.

Step 4: Simplifying the above equation, we get:15x/5 = 11x = 11/3.

Step 5: Therefore, the smallest number is x = 11/3.

The smallest number in the given ratio of 1:2:3:4:5 whose mean is 11 is 11/3.

For more question on ratio

https://brainly.com/question/12024093

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Answer:

i think the answer is  (12*3.14 = 37.68cm is the circumference and 6^2*3.14 = 113.04cm2 is the area.)

Step-by-step explanation:

Answer:

maybe 127.30

Step-by-step explanation:

Answer:

D. 8246

Step-by-step explanation:

Answer:

CD=28

FD=16

EF=22.978

EC=45.956

Step-by-step explanation:

hope it helps...

have a great day!!

Answer:

3

Step-by-step explanation:

all sides are equal in a rhombus.

therefore,

[tex]4x - 5 = 7x - 14[/tex]

[tex]14 - 5 = 7x - 4x[/tex]

[tex]9 = 3x[/tex]

[tex]x = 3[/tex]

Answer:

Either B or D, but D says war between two countries so Yeah

Answer:

I think its d

Step-by-step explanation:

because its two countries

Answer:

Step-by-step explanation:

It’s 12

Answer:

tenia una pregunta igual que esas no me acuerdo de la respuesta cuando me acuerde respondo :(

Step-by-step explanation:

have a good day

Answer:

Step-by-step explanation:

Vertics= 6

Faces=6

Bases=1

Edges =10

Since A and B are opposite angles on parallel lines, we know that they sum up to 180:

[tex](8x + 74) + (2x + 56) = 180[/tex]

[tex]10x + 130 = 180[/tex]

[tex]10x = 50[/tex]

[tex]x = 5[/tex]

We can plug this into the equation for angle B to get the actual angle:

[tex]B = 2x + 56[/tex]

[tex]B = 2(5) + 56[/tex]

[tex]B = 10 + 56[/tex]

[tex]B = 66[/tex]

Answer:

It is unequal because PEMDAS  states that exponents are above multiplication. In this case, it can be simplified to -1 * 7^2, which is -49.

Center = (3,-4)   Radius = 5

This equation is already in standard form so you just have to pull out the h and k values which in this case are 3&4, just remember to flip the signs so it'll be 3&-4. Just square the right side and that is the radius, in this case 5

Answer: B and D

8/9 • 2 = 1.77

13/11 • 2 = 2.36

3.7 • 0.5 = 1.85

hope this helped :)

Answer:

48.96

Step-by-step explanation:

Perform the two multiplications from left to right:

2.23x3.42x6.42 becomes:

     7.6266 · 6.42, or

           48.96

Answer:

Im in college and don't rember this at all.

9514 1404 393

Answer:

  4 kg : 12 kg : 20 kg

Step-by-step explanation:

The total number of "ratio units" is 1+3+5 = 9, so each of them represents ...

  (36 kg)/9 = 4 kg

Multiplying the given ratio by 4 kg will show the appropriate division:

  1(4 kg) : 3(4 kg) : 5(4 kg) = 4 kg : 12 kg : 20 kg

Answer:

Mrs. Stewart paid $86.25 for all the books.

Step-by-step explanation:

With the information provided, you have to add the result of multiplying the nine books for its price plus the remaining books for the price per book. To find the number of the remaining books you can substract the nine books from the total amount Mrs. Stewart purchased.

Cost=(9*4.95)+((15-9)*6.95)

Cost=44.55+41.7

Cost=86.25

According to this, the answer is that Mrs. Stewart paid $86.25 for all the books.