Mathematics High School

Can someone please help me out with this I’ll mark u brainliest

Answers

Answer 1

Answer:

Angles on a straight line

180-156= 24

a=24 degrees

Answer 2

Answer: 24

180-156=24

a= 24

hope this helps:

a line should equal to 180°

Related Questions

sidh is making fruit salad. His recipe calls for pound of watermelon. He wants
to make of the amount of fruit salad in the recipe. How much watermelon
does Sidh need?
more than pound
less than 2 pound
exactly 1 pound
exactly pound
My Progress >

Answers

Answer:

it will be 3/4

A regulation basketball hoop has a rim with an 18-inch diameter. What is the approximate length around the rim of a regulation basketball hoop? (Use 3.14 for .)
A.
56.52 in
B.
254.34 in
C.
113.04 in
D.
1,017.36 in

Answers

Answer:

Step-by-step explanation:

2019 like “I live my life in fast forward, but they haters wanna rewind me”

Answers

Is this a question, or-

Um how is this related to homework?

How do i multiply 13.02 x 5

Answers

The answer is 65.1 thanks

-8(-5b+7)+5b what the answers

Answers

Answer:

45b-56

Step-by-step explanation:

here and solve my recent question is for 100 points istg

plz i want the answer

Answers

Answer:

it's answer is E. S = (t² - 2p) / a

Step-by-step explanation:

t² = 2p + as

Making s subject then

as = t² - 2p

s =( t² - 2p) / a

Hope it will help :)

please find solution to the equation

Answers

Answer:

n = 3/25

Step-by-step explanation:

5(n-1/10)=1/2

5n = 6/10

n = 3/25

Answer:

Step-by-step explanation:

lets remove the parenthesis

5n- 5/10=1/2

5n=1/2+1/2

5n=1

n=1/5

Will mark Brianliest !!!!!!! Please helppp!!!!!!!!!! Show your work correctly !!!!!!!!!!!!

Answers

Answer: 1st one

two-base angle are equal

let take a base angle as x

2x + 98 = 1802x = 180 - 98x = 2/2x = 1

cindy bought a new jacket. Jill bought a jacket that costs 3 times as much as Cindy. Altogether their jackets cost 300$. What equation can be used to represent the problem and how much was each of their jackets?

Answers

Answer:

x + 3x = $400

the jacket cost price of Cindy nd Jill is $100 and $300 respectively

Step-by-step explanation:

The computation is shown below:

Here we assume the cindy be x

So the Jill be 3x

Now the equation is

x + 3x = $400

4x = $400

x = $100

So the Cindy jacket cost is $100

And, the Jill jacket cost would be

= 3x

= 3(100)

= $300

Hence, the jacket cost price of Cindy nd Jill is $100 and $300 respectively

In a right triangle, the length of one leg is 3 cm. The length of the other leg is 2 cm. What is the length of the hypotenuse?

Answers

Answer:

Step-by-step explanation:

hypotenuse is

a squared+ b squared= c squared

3 squared +2 squared=6 squared

so the actual answer is the square root of 6!

pls mark me as brainliest!!<3

The chemical acidity of a solution is measured in units of pH: pH=-log[H+], where [H+] is the hydrogen ion concentration in the solution. What is [H+] if the pH=8.8?

Answers

Answer:

3.5

Step-by-step explanation:

The chemical acidity of a solution is measured in units of pH: pH=-log[H+], where [H+] is the hydrogen ion concentration in the solution. 1.58 x 10⁻⁹ is [H+] if the pH=8.8.

What do you mean by pH ?

The term pH is defined as the negative logarithm of the [H+] hydrogen ion.

The isolated hydrogen ion, represented by the symbol H+, hence it is used to represent a proton. Because the bare nucleus can readily combine with other particles like electrons, atoms, and molecules, the hydrogen ion.

The formula for calculating [H+] hydrogen ion is as follows:

pH = - log[H+]

Given pH = 8.8

8.8 = - log[H+]

-8.8 = log[H+]

Taking Antilogarithm Both side

Antilog of [-8.8] = [H ]

By solving above expression [H+]

= 1.58 x 10⁻⁹

Thus, 1.58 x 10⁻⁹ is [H+] if the pH=8.8.

To learn more about the pH, follow the link;

https://brainly.com/question/15289741

#SPJ2

select the equation and the solution for the problem. let ( X ) represent the unknown number. a total of 48people in a sports team are riding 6 vans. how many people are riding in each van is carrying the same number of people.
(A) 48x = 6 ( x = 1/8
(B) 6x = 48 ( x = 8
(C) x + 6 = 48 ( x = 42)
(D) x - 6 = 48 ( x = 54)

Answers

Answer:

Step-by-step explanation:

What is the equation of the line that is parallel to the
given line and passes through the point (12, -2)?

Answers

Answer:

lk;j

Step-by-step explanation:

uhh

I don’t think you really see it but if you can please help me I’m to lazy

Answers

Answer:

Step-by-step explanation:

c = 41.21 - 0.41L

hope this helps <3

A lake is 3/4 mile wide. Chandler sailed 4/5the width of the lake How far did Chandler sail

Answers

Answer:

1/6

Step-by-step explanation:

Chandler sailed 1/6 of the lake

Answer:

About .6 or 3/5 simplified

Step-by-step explanation:

ayo I need some more help lol sorry!!!

Answers

Answer:

B,C, and D.

Step-by-step explanation:

sorry it took forever to get a response

Which equation requires the division property of equality to be solved? 201.6 = 11.2 f 35.4 = z divided by 3.1 StartFraction t Over 3.2 EndFraction = 15.1 201.6 = 11.2 + c

Answers

Answer:

c and a

Step-by-step explanation:

Answer:

A for a Edge ppl out dere

Step-by-step explanation:

im right

Question 2 of 5
The side lengths of a triangle are 5, 8, and 12. Is this a right triangle?
A. Yes, because 52 + 82 < 122.
B. No, because 52 + 82 + 122.
C. No, because 5+ 8 + 12.
D. Yes, because 52 + 82 = 122
SUBM

Answers

Answer:

Step-by-step explanation:

5^2 + 8^2 = 12^2

25 + 64 = 144

89 does not equal 144

Find the HCF of 32 and 50 using prime factors

Answers

Answer:

It’s 32

Step-by-step explanation:

identify like terms 2d 5f 2g 7 3g g

Answers

Answer:

Step-by-step explanation:

The degrees of the terms in the order given are 2, 4, 1, 3, 0. The second-highest of these numbers is 3, and the corresponding term is ...

B: -g^3

(3g+5)(2g-7)

(3g+5)(2g-7)=6g²-21g+10g-35 = 6g²-11g-35

Work out
2/5
of 60
Pls work this out. It’s urgent!

Answers

answer is 24.

firsty remember OF= MULTIPLY

NOW we can calculate this easily

here the equation is given

2/5×60. u can solve this in given ways below….…..

1……….

u can simply divided 60 by 5. which is equal to 12. and now the equation remain 2×12 . & it's equal to 24. which is our answer.

2……….

u can write 2/5 in decimals by dividing this . so 2/5 is equal to 0.4

and now u r left with 0.4×60

so after multiplying it comes 24.0

and that is equal to 24. (because after decimal zeros has no value)

3……….

and u also can multiply 2 by 60 . it occurs 120 then devide it by 5 . the answer comes 24.

please help with this.

Answers

9514 1404 393

Answer:

d. The triangles are not similar

Step-by-step explanation:

The angle between the given sides is the same, so we need to compare the side ratios. In ΔQRS, we have ...

QR/RS = 4/15

In ΔVTU, we have ...

VT/TU = 8/32 = 1/4 ≠ 4/15

The triangles are not similar because corresponding sides are not proportional.

1. a rectangular room measures 10 feet by 12 feet. What is the area of the room?

2. What is the area of a rectangle with a base of 6 inches and height of 10 inches?

3. Travis is planting a rectangular garden that is 5 feet by 12 feet. One bag of soul covers 6 square feet. How many bags of soil does he need to cover the whole garden?

Answers

Answer:

1880... good luck.. have a grate day

When 80 is decreased by 15%, the new number is

Answers

Answer:68

Step-by-step explanation:

Percentage decrease = 15% × 80

New value =

80 - Percentage decrease =

80 - (15% × 80) =

80 - 15% × 80 =

(1 - 15%) × 80 =

(100% - 15%) × 80 =

85% × 80 =

85 ÷ 100 × 80 =

85 × 80 ÷ 100 =

6,800 ÷ 100 =

Find the distance between a and b

Answers

THE DISTANCE IS 7 UNITS

Which math expression means "the difference of 40 and 12"?
O A. 40.12
O B. 40 + 12
O C. 40 - 12
O D. 40 = 12

Answers

Answer:

Step-by-step explanation:

is C

40-12

Answer:

O C. 40 - 12

difference means the range between the two given values

Billy has 5 1/4 yards of wire if he uses for is 4 7/8 yards to make a fence how much would he have left

Answers

Answer: 3/8
Reasoning: 5.25 – 4.875 = 0.375, transferred back into a fraction would be 3/8

give answer fast...
it's very important for me....
then I give you 20 thanks...(◍•ᴗ•◍)❤

Answers

Answer:

I have the answer

Step-by-step explanation:

Answer:

the required answer is 18

Step-by-step explanation:

see the solution in attached picture

i hope u got it

ABCD is a parallelogram. AB = x + 16, AD = 4y – 4, CD = 2x + 8. If the perimeter of ▱ABCD is 80, find the value of y.

Answers

Answer:

Coronavirusss

Step-by-step explanation:

Stay at home :D

whats the area of 8ft, 6ft and 2ft?

Answers

Answer:

Step-by-step explanation:

8x6=48

48x2=96

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