Mathematics High School

I need help on this question please ​

I Need Help On This Question Please

Answers

Answer 1

Answer:

(2x+2)+(x+34)=180°[by linear pair]

3x+36=180°

3x=180°-36°

3x=144

x=144/3

x=48

Related Questions

15/17 = x/147. find the unknown number and round to the nearest hundredth

Answers

Answer:

x=129.70588235294

Step-by-step explanation:

..........

NEED HELP ASAP WILL GIVE BRAINLY

Answers

Answer:

D

Step-by-step explanation:

squared not cubed

What is the Vertex?

y = x² - 8x-1

Answers

Answer:

The vertex is (4,-17)

Step-by-step explanation:

Vertex is (4,-17) hope this helps!

I need an answer now!!​

Answers

Pic is kinda blurry so I can’t really answer sorry

HELP DUE IN 10 MINS! Use right triangle trig to solve for the missing angles. Round all answers to the nearest degree (whole number).

x=??

Answers

x = 12? Good luck though

Answer:

relationship between base and hypotenuse is given by cos angle

cos ?=base/hypotenuse

cos?=14/26

?=cos-¹(14/26)=57.42=57

Which expression means the same as "subtract 3 from 7 and then multiply by
4"?
4 x (7 – 3)
7-3x4
7 – (3 x 4)
4 x 7 – 3

Answers

Answer:

4 x (7 - 3) is the correct option

Answer:

4 x (7 - 3)

Step-by-step explanation:

So you take away 3 from the sum of which you got from 7x4

True or false? In a two-column proof, the left column contains a series of deductions. A. True B. False

Answers

Answer:

True

Step-by-step explanation:

Side of a square = 10 m; Perimeter=_____



CAN SOMEONE PLS TELL ME THE ANSWER WITH AN EXPLANATION?!

Answers

ANSWER: 40 m

EXPLANATION: a square has four equal sides, and perimeter is the sum of these sides

since one side is 10 m, we can multiply this by four:

10 m x 4 = 40 m

How many buckets are filled with one quart of water

Answers

Answer:

only one because one quart is one fourth

!!!!!can someone help me!!!!!

Answers

type up algebra calculator

Step-by-step explanation:

www.mathpapa.com › algebra-calcu...

Algebra Calculator - MathPapa

One day 197 Eagle Ridge students went on a field trip. Five busses were filled with the same number of students, and two students traveled separately by car. How many students were on each bus?

Answers

Answer: 39 students

Step-by-step explanation:

First, remove the number of students who traveled by car from the total number so we can see the number of students who traveled by bus:

= 197 - 2

= 195 students by bus.

These 195 students traveled in 5 buses. The number of students on each bus is therefore:

= No. of students traveling by bus / No. of buses

= 195 / 5

= 39 students

heeeeeeeelllllpppp
why isnt anyone helping me :(
find MK​

Answers

Answer:

MK=32.5

Step-by-step explanation:

Hey There!

I believe that these triangles are similar

So to find MK we want to find the scale factor

To do this we divide

66/30=2.2

Now we want to divide 72.5 by 2.2

72.5/2.2=32.5

therefore MK=32.5

hope this helps!

You deposit $1600 in a bank account. Find the balance after 3 years if account pays 4.2% annual interest. Round your answer to the nearest integer (whole number).

Answers

Answer:

1810

Step-by-step explanation:

please help due soon

Answers

A = 29.745

you can use the law of sine

Which system of equations is best represented by the graph?

Answers

Answer:

it's the first one

Step-by-step explanation:

since all of them go up to 8 on the graph it

the graph represents it going down since the first one is the only one to go down that one represents the graph precisely.

HELPPP PLEASE
The percent equation is___
1. whole = part x percent
2. part = percent x whole
3. part = percent / whole
Thank youuu

Answers

You are very much welcomed
It should be 3 lmk if it’s wrong

Jane drives 80 miles in
2 hours. How many miles
could she expect to drive
in 5 hours?

Answers

Answer:

200 miles I think

Step-by-step explanation:

80÷2=40

meaning 40 miles per hour, so 40×5=200

Write an equation in slope-intercept form from the given information.



The slope is 3 and the line passes through the point (5, 16).

Answers

Y=3x+1 should be the answer can I get a crown?

In ΔIJK, k = 64 inches, j = 17 inches and ∠J=68°. Find all possible values of ∠K, to the nearest 10th of a degree.

Answers

Answer:

N/A  (if on delta math leave blank)

Step-by-step explanation:

(3.4905745)=ERROR

Sine cannot be greater than 1.

The given conditions cannot form a triangle, there is no possible value of K.

What is sine law?

In trigonometry, the law of sines, sine law, sine formula, or sine rule is an equation relating the lengths of the sides of any triangle to the sines of its angles.

Given that, in a triangle Δ IJK, k = 64 inches, j = 17 inches and ∠J = 68°.

We need to find value of ∠K,

So, using the sine law,

Sin K / k = Sin J / j = Sin I /i

So,

Sin K / k = Sin J / j

Sin K / 64 = Sin 68° / 17

Sin K = 3.5

K = Sin⁻¹(3.5)

K = ERROR

Hence, the given conditions cannot form a triangle, there is no possible value of K.

Learn more about sine law, click;

https://brainly.com/question/17289163

#SPJ2

A set of silverware originally cost 350.00. It now cost 450.00. What is the percent change and it need to be showed how to be done

Answers

Answer:

100.00 difference

Step-by-step explanation:

450.00-350.00=100.00

The percent should be 100

f(x)=x2+3x and g(x)=2x2, find (f ∘ g)(−1).?? ?//

Answers

Answer:

20

Step-by-step explanation:

f(x)=x2+3x and g(x)=2x2, find (f ∘ g)(−1)

f(x)= (-1)(2) +3 (-1)= -2+-3= -5

g(x)= 2 (-1)2= -4

(f ∘ g)= -5 x -4= 20

Find the value of -4a³ + 6b²

when a = 2 & b = 4​

Answers

Answer:

ANSWER=64

Step-by-step explanation:

-4* 2^3= - 32

6*4^2=96

total= 64

It is 64 and here is my work!! <3

Please help! Will give Brainliest. (Photo below)

Answers

Hi! So I got :
-3 —>20
-2 —>13
-1 —>8
0 —>5
1 —>4
2 —>5
3 —>8
I’m sorry if any of these are wrong but In order to find the answers I used the “graphing quadratics” one (don’t know the name so sorry) but yeah first I found the axis of symmetry which was 1 and from there I built a chart and substituted. Again, I didn’t see some answer choices above in the image so sorry if there wrong, but yeah I hope this helped! (This is from algebra 1 by the way)

Please help thank you so much

Answers

Answer:

x=90

inscribed angle from the diameter is complement

Answer:

x = 90.

Step-by-step explanation:

Diameter formed the angle with circumeference is 90.

please help me and please explain thank you

Answers

C, because it should always sum up to 180. 38+38+104= 180

Ali and Tyler are 50 when you add up their ages. Ali is 8 years younger
than Tyler. How old is Tyler? *

Answers

Answer:

33

Step-by-step explanation:

while Tyler is 33 ali will be 17

33 Tyler is 33 while Ali is 17

HELPPP!!
What is the domain of the relation {(-2, 4), (1, 3), (0, -4), (3, 2)?

Answers

9514 1404 393

Answer:

  {-2, 0, 1, 3}

Step-by-step explanation:

The domain is the list of the x-values in the (x, y) pairs:

  {-2, 0, 1, 3}

A recipe calls for 2 cups of butter for every 5 cups of flour. Question 1 Part A What is the ratio of flour to butter? Write the ratio in three different ways. Do not simplify the ratios. Enter the correct answers in the boxes.

Answers

Answer:

The answer is 5:2 5 to 2 5/2.

Find the slope and y-intercept for the equation that passes through
these two points.
(2, 5) and m = 3
i need help on this question(2,5) and m=3 slope and y-intercept

Answers

Answer:

The slope is 3 and the y-intercept is -1.

Step-by-step explanation:

y-y1=m(x-x1)

y-5=3(x-2)

y=3x-6+5

y=3x-1

y=mx+b where m=slope and b=y-intercept.

SAS, SSS, ASA, or AAS?

Answers

Answer:

SAS

Step-by-step explanation:

Side ST = Side Gp

angle p = angle t

and side PM = side MT

Therefore the congruency statement shows

Side

Angle

Side

aka SAS

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