Mathematics High School

Pls help I think I got the wrong answer plsss!!


Will mark BRAINLIST if correct

Pls Help I Think I Got The Wrong Answer Plsss!!Will Mark BRAINLIST If Correct

Answers

Answer 1

Answer:

I think it is the first option.

Step-by-step explanation:

I don't really know, I just hope this helps

I am so sorry if I am wrong.

Related Questions

Given that the quadrilateral shown is a parallelogram. Use the
properties of parallelograms to find x if A = 133º and Z
D = (3x +
35)
A) X = 2
B)
x = 4
C)
X = 5
D) x = 7

Answers

9514 1404 393

Answer:

  B)  x = 4

Step-by-step explanation:

Perhaps angles A and D are adjacent, so have a sum of 180°.

  133° + (3x +35)° = 180°

  3x +168 = 180 . . . . . . . . simplify

  x + 56 = 60 . . . . . . . . . . divide by 3

  x = 4 . . . . . . . . . . . . . . . . subtract 56

I need HELP please and thank you

Answers

Answer:

73.5

Step-by-step explanation:

Using the three parallel lines theorem, it divides the transversal that cut the parallel.

We are going to set up a proportion of

[tex] \frac{distance \: of \: lot}{property \: length} = \frac{width \: of \: lot}{emtire \: lake} [/tex]

For lot

For lot C, the distance of the lot is x since we dont know, The property length is 212, the with of the lot is 69 and the length of the lake is 199.

[tex] \frac{x}{212} = \frac{69}{199} [/tex]

the answer is 73.5


The triangle and the rectangle below have the same area.
1
6 cm
w cm
1
6 cm
+ 5 cm
Calculate the value of w.
Show your working.
+

Answers

Answer:

w = 2.5

Step-by-step explanation:

6cm * wcm = 5cm * 6cm / 2;  divide both sides by 6cm

wcm = 5cm / 2; calculate

wcm = 2.5cm; divide both sides by 1cm ;)

w = 2.5

The value of w is 2.5 cm.

What is the area of the rectangle?

The area of the rectangle is the product of the length and width of a given rectangle.

The area of the rectangle = length × Width

We are given that the triangle and the rectangle have the same area.

Therefore,

Area of triangle = Area of rectangle

6cm x w cm = 5cm x 6cm / 2;  

Now divide both sides by 6cm;

w cm = 5cm / 2

Then calculate;

w cm = 2.5cm

Now divide both sides by 1 cm;

w = 2.5

Therefore, the value of w is 2.5 cm.

Learn more about the area;

https://brainly.com/question/1658516

#SPJ2

GMMMMMMM
put random things that don't make

I'm going to the strawberry patch to pick some pears because I forgot to turn off my tv

Answers

Answer:

vibe but hope u have a good day

Step-by-step explanation:

Answer:

Im very confused but sometimes when my parents arent home i go to my garden and bury myself in the ground and pretend imma carrot

Step-by-step explanation:

UnU

In the triangle below, x= degree. Round to the nearest tenth

Answers

Answer:

Bruuuhhhhhhhhhhhhhhhhhhh

Answer:

Step-by-step explanation:

there is no picture!

how are we supposed to help???

Plsssssss answer its due in 10 minutes , thxxx ! :c

Answers

Answer:

3x, -4, 2x, 6

Step-by-step explanation:

Key:

Red = negative
Long = variables
Green/Yellow = positive


1.) Three long greens = 3x

2.) 6 yellows = 6

3.) 4 red = -4

4.) 2 long reds = -2x


Hope it helped

HELP THIS IS TIMED Name all of the transformations that have happened from y = 5xif the new equation is y = -5(x-4)+9.

Answers

Answer:

im not sure but I think its 29/10

Step-by-step explanation:

helpppppppppp pls :((((((

Answers

the answer i believe is c
B. x=5*sqrt3
you can solve this by using :
a^2+b^2=c^2
Remember that you can only use this equation for right triangles & the longest side will always be c !!

so plug in what is given to you.
a^2+11^2=14^2

simplify.
a^2+121=196

our goal now is to get a(x) by itself.
subtract 121 on both sides.
a^2=75

again, we want a(x) by itself.
square root both sides.
a=8.6602

5*sqrt3 = 8.6602

Hope this helps!! :)

Stella had 30 minutes to do a three-problem quiz. She spent 9 7/10
minutes on question A and 5 2/5 minutes on question B. How much time did she have left for question C?

Answers

Answer: 14 9/10 mins left

Step-by-step explanation: 9 7/10 + 5 2/5 five and two fifths=5 4/10 9+5=14

7/10+4/10=1 1/10 1 1/10+14=15 1/10 30-15 1/10=14 minutes and 54 seconds

Enter the unknown value that makes this statement true:
50% of is 19.

Answers

Answer:

38

Step-by-step explanation:

Since 19 is 50% of x, we multiply it by two

19 x 2 = 38

Angela has a collection of nickels and quarters worth $8.80. If she has 68 total nickels and quarters, how many quarters does she have?​

Answers

27 quarters because 27 multiplied by $0.25 for the amount each quarter is worth is $6.75 meaning that the rest 41 coins would be Nickels multiplied by $0.05 the amount a nickel is worth giving us $8.80 dollars.

I probably said that in a confusing way sorry but the answer is (27 quarters)

6. Jenny is training for a marathon and runs and a constant rate of 6 miles per hour.
a) What is the distance, d, in miles, that Jenny runs in t hours. Write an equation to represent this situation.

Answers

Alrighty! D represents the miles. It is constant, or exact, the whole time (t).

Knowing that, we can write the equation, almost like a story.

Math: 6t=d

Words: 6 miles every hour= results in your distance.

Does the make sense?

9.6 x 10^4 – 7.6 x 10^-4

Answers

Answer:

95999.99924

Step-by-step explanation:

9.6 × 10^4 = 9.6 × 10,000 = 96000

7.6 × 10^-4 = 7.6 × 0.0001 = 0.00076

96000 - 0.00076 = 95999.99924

Suppose that 17 inches of wire costs 51 cents.
At the same rate, how much (in cents) will 13 inches of wire cost?

Answers

Answer:

$0.39

Step-by-step explanation:

51/17 = 3

$0.03 per inch

0.03 × 13 = 0.39

$0.39

Whats the answer for -2x+11+6x ?

Answers

Answer:

4x + 11

Step-by-step explanation:

-2x + 11 + 6x

- 2 + 6x

4x + 11

Download the app photomath, it will help you solve problems like this one.

5+4(2 + 4)2
6+ 12 : 3 - (6 x 2)
12 -
(4+8) : 2
(6 + 1)2 – 2(3+6)
(8 + 9) – 10+ (2 + 3)?

Answers

Answer:

−72x2+18?

Step-by-step explanation:

Can someone help me out please?? I don’t understand and this is 7th grade math stuff btw.

Answers

It would be 28-10=x because your ending up with 28 after earning 10 you would get that. Hope this works!

SOHCAHTOA can anyone help me with this

Answers

Root of ( 20^2 - 16^2 ) = 12

solve for x . help anyone ?

Answers

Step-by-step explanation:

[tex] \cos(60) = \frac{x}{10} \\ x = 5[/tex]

5 I think. I’m pretty sure it is though

Find the number. Round to the nearest tenth if necessary. 20% of 65 is what?

Answers

Answer: 13!

Step-by-step explanation : 0.20 x 65

13 !! have a nice rest of your dayy

a warehouse perimeter of 6,615 feet . what was the perimeter of the floor i yards

Answers

Answer:

in yards you mean or wait what


PLEASE HELP ME WITH BOTH OF THE QUESTIONS ASAP

Answers

Answer:

1) 52.5   2) 31 inches

Step-by-step explanation:

1) 105/5 = 21

   2.5 x 21 = 52.5

2) radius = 5 inches

diameter = 10 inches

circumference = [tex]\pi[/tex] x 10

circumference = 31.41592654

31 is the closest

Answer:

first one is 52.5 for sure

second one ion know. I'd say its 16

Step-by-step explanation:

142 equals 176 minus f

Answers

Answer:

can you be more clear?

Step-by-step explanation:

Answer:

f=34

Step-by-step explanation:

Mel Ting sells half-gallons of frozen yogurt for $5 each and gallons for $9 each. One day Mel sells a total of 40 containers of yogurt, for a total of $248. How many of each kind of container did Mel sell?

Answers

Answer:

Number of half-gallons containers of frozen yogurt = 28

Number of containers containing 1 gallon of frozen yogurt = 12

Step-by-step explanation:

Let [tex]x[/tex] denotes number of half-gallons containers of frozen yogurt and [tex]y[/tex] denotes number of containers containing 1 gallon of frozen yogurt.

[tex]x+y=40\,\,\,...(i)\\5x+9y=248\,\,\,...(ii)[/tex]

Multiply (i) by 5

[tex]5x+5y=200\,\,\,...(iii)[/tex]

Subtract (iii) from (ii)

[tex](5x+9y)-(5x+5y)=248-200\\5x+9y-5x-5y=48\\4y=48[/tex]

[tex]y=\frac{48}{4}=12[/tex]

Put [tex]y=12[/tex] in (i)

[tex]x+12=40\\x=40-12\\x=28[/tex]

A school district has a simple question: If students take their math classes in the morning instead of in the afternoon, will their test scores improve?
In 20 words or fewer, describe what is being measured in this example and what variable is being manipulated or changed.

Answers

Answer:

Yikes wish I could help

Step-by-step explanation:

Answer:The students ability to perform better or worse is being measured.The time diffrence is being manipulated.

Step-by-step explanation:

CAN YOU ANSWER BOTH OF THESE QUESTIONS? ILL GIVE YOU 3X THE BRAINLIEST :D

Johnny gets a deal on new Time Warp skateboard. The board normally sells for $60, but they are now discounted down to $24. What is the discount percent? *

Ekaterina wants to buy and awesome pair of boots that normally sells for $75. The boots are on sale for at a 32% discount. She has $50 in her pocket. Does she have enough to buy the boots? *

Answers

Answer:

75.9550

Step-by-step explanation:

Answer:

40% and yes she can afford the boots

Step-by-step explanation:

just multyply 60 by 40% and you'll get $24

Same for the second question $75*32%=24

____ + g - g = k *
g
k
-g
-k

Answers

ummmmmmm yeah..what is this

Find the sum of the arithmetic sequence. 15,17,19,21,...,33

Answers

Answer:

as formula says:

sum =

in our case n = 10, a1 = 15 and An = 33 so the answer will be:

sum = 10 * (33 + 15)/2 = 10 * 48 / 2 = 10 * 24 = 240

Step-by-step explanation:

81/8=1/3v+25/8-23/6v

Answers

Answer:

v=4/7

Step-by-step explanation:

81/8 = 1/3v + 25/8 - 23/6v

-25/8            -25/8

56/8 = 1/3v -23/6v

56/8 = 24/6v

24/6 / 56/8

4/7

Can someone please help me answer this question

Answers

Answer:

720

Step-by-step explanation:

60 minutes in a hour. So add 30 for each 20 minutes so it would be 90 an hour so multiply 90 by 8

Answer:

720 widgets

Step-by-step explanation:

there are 60 minutes in hour

multiply that by 8 hours

you get 480

divide that by 20

multiply that by 30

the answer is 720 widgets

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