What operation should you perform first when you evaluate this expression? (15 x 5 x 4) x 3 *
Answers:
15x5
5x4
4x3

Answers

Answer 1
15*15. You’d still get the same answer if you do 5*4 and then 15

Related Questions

Which scatter plots shows a nonlinear association

Answers

Answer:

Graph B.

Step-by-step explanation:

this is nonlinear because you cannot connect or create a line with where the dots are plotted if that makes sense.

hope this helps!

Using the slope formula for the point (1,5) and (2,-2),what would the denominator?

Answers

(5) (-2) would be the denominator, it’s always the last two numbers ,,

What is the approximate area of the trapezoid?


A. 27 square units
B. 29 square units
C. 30 square units
D. 36 square units

Answers

D.36. You count the squares inside

Approximate area of the given trapezoid is equals to 36 square units.

What is trapezium ?

"Trapezium is defined as the quadrilateral whose one pair of opposite sides are parallel to each other."

Formula used

Area of the trapezium = [tex]\frac{1}{2} (a +b) h[/tex]

[tex](a + b)[/tex] = Sum of the parallel sides

[tex]h =[/tex] perpendicular distance between the parallel sides

According to the question,

From the given diagram,

1 grid in the graph represent 1 unit

Length of parallel sides of given trapezium

Approximate  length of Upper side of the trapezium = 3units

Approximate  length of lower side of the trapezium = 9units

Approximate  height of the trapezium = 6units

Substitute  the value in the formula to get the area of the trapezium,

Area of the trapezium [tex]= \frac{1}{2} (3 + 9) (6)[/tex]

                                      [tex]= 36[/tex] square units

Hence, Option(D) is the correct answer.

Learn more about trapezium here

https://brainly.com/question/24212197

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The original price for a pair of shoes is $42. The sale price is 20% off and the tax is 6%. What is the final price for the pair of shoes?

Answers

Answer:

final price is 38.58

Step-by-step explanation:

35.61
42-20% = 33.60
33.60 * 0.06 (6%) = 2.01 (tax)
total - 35.61

A ladder 3m leans against a wall. The foot of the ladder is 80cm from the wall. The distance the ladder reaches up the wall is:

Answers

Answer:

d

Step-by-step explanation:

hope this helps :)

The distance the ladder reaches up the wall is 289 cm. The correct option is E  289 cm

Pythagoras' theorem

The Pythagoras' theorem states that, in a right triangle, the square of the hypotenuse equals the sum of the squares of the other two sides

Let the length of the ladder be l

The distance of the foot of the ladder from the wall be f

and the distance the ladder reaches up the wall be h

By applying Pythagoras' theorem, we can write that

l² = f² + h²

From the given information,

l = 3m = 300 cm

f = 80 cm

Putting the parameters into the equation, we get

300² = 80² + h²

90000 = 6400 + h²

Then,

h² = 90000 - 6400

h² = 83600

∴ h = √83600

h = 289.1366

h ≅ 289 cm

Hence, the distance the ladder reaches up the wall is 289 cm. The correct option is E  289 cm

Learn more on Pythagoras' theorem here: https://brainly.com/question/14355334

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...............................................................So help.

Answers

Answer: 3/11 = 0.27272727272727, -5/8 =  0.625

Step-by-step explanation:

23. 3/11 as a decimal is 0.27272727.

24. 5/8 as a decimal is 0.625.

25. 7/10 as a decimal is 0.7.

26. 2 5/7 as a decimal is 2.71428571.

And lastly, 27. -1 80/99 as a decimal is 1.888888.

If something seems incorrect here, please don't refrain to tell me.

PLEASE HELP!!!! IM POSTING MORE QUESTIONS!!!!!

Answers

Hmmm I think it may be the third?

Briana bought a lot of snacks from Dollar General last night for $193.84, not including tax. If the tax rate was 9%, how much was her total? Pls explain I will make brainliest

Answers

I believe the total is $211.27.

After doing multiple searches on the internet, I believe that tax rate is a percentage of the product that is added to the total cost.

9 percent of 193.84 is 17.4456, which rounds up to 17.44, and 17.44 added to 193.84 is 211.27.

Please, if something isn't correct here, don't refrain to tell me, and I will correct my mistake. Thank you.

The answer is 211.27 Hope it helps!!!!

Write an equivalent expression using the distributive property.
2x + 6

Answers

Answer:

2(x+6)

Step-by-step explanation:

Hopes this helps:

Answer: 2(x+3)

Circumference:
Can anyone help me with this?

Answers

Answer:

use formula when diameter is given

circumference of circle =πd

and

when radius is given

circumference of circle=2πr

hope this help

6π inch18πcm15π ft8π m12π ft4π yd

hey if yall can help me that would be great

Answers

The correct answer is C. 578.4mm. Hope this helped

Simplify (6^-2) (3^-3) (3*6)^4

Someone please help me simplify this as much as possible. I don't even need the answer, just need to simplify it.

Answers

(6^-2)(3^-3)(3*6)^4 = 108
Your answer would be 108!

Please answer number 25

Answers

Answer:

29.95 mintues answer of this question

The answer is 29.91 because I dibble checked

PLEASE HELP ME IM BEGGING YOU: Rectangle QUAD has coordinates Q(0,0), U(0, 3), A(5, 3), and D(5,0). Q'U'A'D' is the image of QUAD after a dilation with center (0,0) and scale factor 6. What are the coordinates of point U'?
The coordinates of point U' are (???)

Answers

there isn’t enough information to sander
I’m cracked at smugness so I’m big brain

halpppppp!!!!!!!!
!!__________________________________________________________________________________________________________

Answers

I believe it would be the second one I’m not 100% sure

Answer:

B is the correct answer. 100% confident.

Step-by-step explanation:

It is 105 ¾ miles from my house to the Georgia Aquarium. On my map, it measures 2½ inches. What is the scale factor of the map? pls help and I will give brainliest!

Answers

Answer:

90%

Step-by-step explanation:

plss help asapp!!!! :p

Answers

Answer: The volume of the figure is D.528 in^3
Step-by-step explanation: To find the volume of the rectangle box you have to use V=whl which is basically multiplying the width times the height times the length and you’ll get 384. After you do that you look for the volume of the pyramid using V=lwh/3. You have to multiply the length, width and height of the pyramid then divide it by 3 and get 144. You add 384 and 144 and get 528 in.
The answer is D) 528in^3

PLEASE HELPPP!!!!
How do you figure out this question?

Answers

It’s D
FF, FK, FS, SS, SF, SK, KF, KK, KS
d is the answer to the question

PLS HELP ME
TROLL FOR POINTS= REPORT

CORRECT ANSWER= BRAINLIEST

Answers

Answer:

2 days

Step-by-step explanation:

We need to pay $63.68 per DAY and $0.10 per MILE, while staying BELOW the budget of $170... therefore,

$63.68d + $0.10m < $170

We are also already given m, which is 250 miles (The amount she plans to travel.) Solve for d.

$63.68d + $0.10(250) < $170$63.68d + $25 < $170$63.68d < $145d < 2.777

In other words, the theoretical maximum amount of time she can rent before exceeding her budget is 2.777 days. That's not practical though so we will round the final answer DOWN to 2 days to be safe and stay within budget.

write the equation of the line in slope-intercept form using y=mx+b​

Answers

Answer:

y = -x

or y = -1x

Step-by-step explanation:

It doesn't have a y-int and it goes down one and one to the right

Help I will give brainliest please

Answers

there are 52 total and 4 kings
52-4=48
48/52
the answer is A

Answer:

A

Hope this helps :)

Please do not put absurd answers, or you will get reported, I won't if you tried to answer though :).
As much as I am a math nerd, I am still confused about this one!

Answers

Answer:

63/54 or 63:54

a/b so since 63 is the lowest in a, it will be on the top and 54 is b and it's the highest one between both of them.

Don't count as this correct but good luck!

Answer:

63:54

hoped i helped

Ginny bought 2.2 pounds of bananas at a cost of $0.49 per pound and 1.3 pounds of grapes at a cost of $1.29 per pound. What was the total cost of the bananas and grapes Ginny purchased?

Answers

Answer:

$2.76

Step-by-step explanation:

Price per pound times the number of pounds Ginny bought

Bananas:

2.2*0.49 = 1.078 -> 1.08

Grapes:

1.3*1.29 = 1.677 -> 1.68

Now, to find the total cost of both, add the prices together

1.08 + 1.68 = 2.76

Answer:

$2.76

Step-by-step explanation:

one pound of bananas cost $0.49 , multiply this cost by 2.2 to find the cost at this weight.

2.2*0.49=1.078=1.08

1.3*1.29=1.677=1.68

1.08+1.68=2.76

Solve the following one step inequality for the unknown variable

1. x/2>9

2. x/-2> 9

3. x-7 > 14

4. x-7 > -14

5. 5x< 10

6. -5x < 10

7. X-3 < 9

8. x-3 < -9

Answers

Answer:

1. x>18    2.x<-18     3. x>21     4. x>-7     5. x<2     6. x>-2     7. x<12    8.x<-6

Step-by-step explanation:

1. x/2>9 Pretend the inequality is an equal sign...

x/2=9 *2            x=18

If x>18; 20>18

20/2 = 10

10>9 so it works

If x<18      10<18

10/2 = 5

5<9 so it dosent

2. x/-2>9

x/-2=9

x=-18

If x>-18

0>-18

0/-2=0

0<9 so it doesent work.

x<-18; x=-20

-20/-2=10

10>9 So it works

3. x-7>14 --> x-7=14 ---> x=21

If x>21; x=22 --> 22-7=15; 15>14 (it works)

If x<21; x=20 --> 20-7=13; 13<14 (so it does not work)

4. x-7>-14 --> x-7=-14 --> x=-7

If x>-7; x=0 ---> 0-7=-7 --> -7>14 (so it works)

If x<-7; x=-10 ---> -10-7=-17 --> -17<14 (so it does not work)

5. 5x<10 --> 5x=10 --> x=2

If x>2 x=3 --> 5*3=15 15>10 (does not)

If x<2 x=1 --> 5*1=5 5<10 (works)

6. -5x<10 -5x=10  x=-2

If x<-2 x=-3 -3*5=-15 -15<10 (no)

If x>-2 x=0 5*0=0 0<10 (works)

7. x-3<9  x-3=9 x=12

if x>12 x=13 13-3=10 10>9

If x<12 x=10 10-3=7 7<9 (works)

8. x-3<-9 x-3=-9   x=-6

if x>-6; x=13; 13-3=10 10>-9

if x<-6 x=-10 -10-3=-13   -13<-9 (works)

Romeo has captured many yellow-spotted.....

Answers

i think c, parabolic

Answer:

a. strong

Step-by-step explanation:

i'm pretty sure it's strong because each dot is a different salamander's weight and number of spots, and the line in the middle is a good average. It is not negative because it goes up, and it is not parabolic because it is a straight line. Hope this helps! :)

please help asap! :3

Answers

Answer:

B. 816

Step-by-step explanation:

The answer is 816. Hope it helps!!!!

What is the approximate area of this figure?



A. 25 cm
B. 29 cm
C. 38 cm
D. 42 cm

Answers

Answer:

A.

Step-by-step explanation:

6.5 • 4 = 26

Answer:B.29cm

It’s right fr

PLEAASE HELP ME FAST!!! HELP FAST!

Answers

Divide the numbers for the unit rate and the rate is how much you side it by
Divide the numbers by the unit rate

a truck used 7 1/3 gallons of gasoline for every 140 miles travelled. what is the unit rate per gallon

Answers

Answer:

19 1/11 unit per gallon

Step-by-step explanation:

140/7 1/3

=19 1/11

Answer:

19 1/11 unit per gallon. I think. Good Luck :)

Help please please help me

Answers

Answer:

am

Step-by-step explanation:

being verb is am because he is being hungry and the way the verb used for that is am

Answer:

the ansewer has to be am

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