Mathematics High School

Can someone help this is due tomorrow!!

Can Someone Help This Is Due Tomorrow!!

Answers

Answer 1

Answer:

angle 1 = 100 degrees

angle 2 = 53 degrees

Step-by-step explanation:

diagonals of a rhombus bisect angles so angles 2 and 3 are both 53

angle 1 can be found by adding 37 and 53 and deducting that sum from 180

Related Questions

A box of cereal states that there are 96 calories in a 3/4 cup serving. What is the unit rate for calories per cup? how many calories are there in 3 cups of the cereal?

Answers

Divide 96 w/ 3 you get 32 multiply 32x4 you get 128 multiply 128x3 and the answer is 384

A 9-yard roll of white paper costs $1.98. What is the unit price?

Answers

Answer:

$0.22

Step-by-step explanation:

divide $1.98 by 9 to get the unit price

Martin is paid an hourly rate of d dollars per hour for the first 40 hours he works per week. He is paid one-and-a-half times his
hourly rate for each hour he works in excess of 40 hours per week.
If Martin was paid $770 for working 50 hours in one week, which equation can be used to calculate d, Martin's hourly rate of pay?

Answers

Answer:

40d + 10(1.5d) = 770 can be used to determine Martin's hourly pay.

Step-by-step explanation:

Given that:

Hourly rate = d

Earning to first 40 hours = 40d

Earning of more than 40 hours = 1.5d

Amount paid per week = $770

Hours worked = 50 hours

first 40 hours + 10 hours = total earned

40d + 10(1.5d) = 770

Hence,

40d + 10(1.5d) = 770 can be used to determine Martin's hourly pay.

please help me on this question

Answers

Answer:

The answer is A

Step-by-step explanation:

[tex] \frac{1 \times 3}{2 \times 3} = \frac{3}{6} \\ \\ \frac{2 \times 2}{3 \times 2} = \frac{4}{6} [/tex]

Which equation best represents the line on
the graph?
3
y
B.
-
A. y--3-4
y
-x-4
C. y ---4
D. y-r+4

Answers

Answer:

B. y=3/2x - 4

Step-by-step explanation:

As you see in the graph the y intercept was lying on -4 and you rise 3 time and run 2 time to get to your next point.

Please help me 123 or 4........

Answers

I want to say A or b

Answer:

It's 2

Step-by-step explanation:

Hope this helps

Which expression is equivalent to 8(5-2a)?

Answers

Answer:

I assume this is a multiple choice question however I can't see the answers. If one of the answers is 40-16a that is the correct answer.

Step-by-step explanation:

8×(5-2a)=8×5+8×-2a=40+-16a=40-16a

Pl hell any thing is appreciated I will give Brainly

Answers

Answer:

First one and last one

Step-by-step explanation:

Depends if you want to get rid of the x or y first
If y choose the first on and the last one
For x choose the middle two

What is the surface area?​

Answers

Answer:

0.5 X 15 X 20 = 150m squared

150 X 2 = 300m squared (that's the two triangles done)

25 x 7 = 175m squared (front)

15 X 7 = 105m squared (base)

20 X 7 = 140m squared (back)

now add them all together

300 + 175 + 105 + 140 = 720

SA = 720cm squared

Answer:How do u find the surface area of a cube?

To determine the surface area of a cube, calculate the area of one of the square sides, then multiply by 6 because there are 6 sides. This is the same as solving using the formula SA = 6s2. If you are given the surface area, you can determine the side length by working backwards.

Step-by-step explanation: I was bored

Given quadrilateral RSTU, what is the measure of angle R? HELPPPPPPP PLEASEEEEE!!!!!!

Answers

Answer: did you ever get the answer?

Step-by-step explanation:

Answer:

Step-by-step explanation:

?

Find the Missing side length for #8

Answers

Answer:

A

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

[tex]\frac{LM}{QR}[/tex] = [tex]\frac{KL}{PQ}[/tex] , substitute values

[tex]\frac{x}{15}[/tex] = [tex]\frac{28}{21}[/tex] ( cross- multiply )

21x = 420 ( divide both sides by 21 )

x = 20 → A

9.(06.04 MC)
Find x value for the point that splits segment CD in half if point C is located at (-2, 4) and point D is located at (3, 7). (5 points)
5.5
05
O 0.5
03

Answers

Answer:

took the test and its 0.5

Step-by-step explanation:

.

Answer:

The correct answer is C) 0.5

Step-by-step explanation:

I took the test and this was correct!!

If a=2 and b=-1 the expression 3ab^2 is equal to

Answers

6 because you multiply -1 to the power of 2 and then multiply by 2 then the 3

Find the equation of the line
that passes through the points
(4, 7) and (-2, 6)

Answers

y

=

1

6

x

+

19

3

←

equation in slope-intercept form

Step-by-step explanation:

Answer:

y = -x/6 + 19/3

Step-by-step explanation:

[tex](y - 7)( - 2 - 4) = (x - 4)(6 - 7) \\ - 6y + 42 = 4 - x \\ x - 6y = - 38 \\ or \\ y = (38 - x) \div 6[/tex]


P(Red Blue) =
Probability

Answers

It would be 5/48 just as they said above

9x +17 =4y
Solve for slope
Solve for y-intercept​

Answers

Answer:

y=9x/4+17/4

comparing with y=mx+c

m(slope)=9/4

c(y intercept)=17/4

Write the equation of the line with the given slope and y Intercept.
m=0 b = -11

Answers

y=-11 As we input x and y in y=mx+b we know that slope is zero so the x drops therefore -11 remains as y-intercept and its parallel (-11,0)

How much would your total be if you bought 5 lbs of apples
and 4 lbs of oranges?

Answers

Answer:

So apples would cost $2.95 and oranges would cost $1.92 then you would add those two together to get $4.87.

Step-by-step explanation:

Apples you  would do 0.52×5 and get $2.95 and for oranges you  would do 0.48×4 to get $1.92, then you just add the two numbers together.  

ANSWER FAST ILL GIVE BRAINLIEST!!
Find the surface area of the pyramid to the nearest whole number.

Answers

Given:

A square base pyramid whose base length is 10 in. and height of triangular surface is 4 in.

To find:

The surface area of the pyramid to the nearest whole number.

Solution:

A square base pyramid contains square base with edge 10 in. and 4 congruent triangles with base 10 in. and height 4 in.

Area of a square is

[tex]A_1=(edge)^2[/tex]

[tex]A_1=(10)^2[/tex]

[tex]A_1=100[/tex]

So, area of square base is 100 sq. in.

Area of a triangle is

[tex]A_2=\dfrac{1}{2}\times base\times height[/tex]

[tex]A_2=\dfrac{1}{2}\times 10\times 4[/tex]

[tex]A_2=20[/tex]

So, area of each triangular surface is 20 sq. in.

Now, the total surface area of the pyramid is

Total area = Area of square base + Area of 4 congruent triangles.

[tex]A=A_1+4\times A_2[/tex]

[tex]A=100+4\times 20[/tex]

[tex]A=100+80[/tex]

[tex]A=180[/tex]

Therefore, the area of the pyramid is 180 sq. in.

Sonya had 20 dollars to spend on 3 gifts. She spent 8 1 4 dollars on gift A and 4 4 5 dollars on gift B. How much money did she have left for gift C?

Answers

Answer:

6 19/20 dollars

Step-by-step explanation:

Sonya had 20 dollars to spend on 3 gifts.

She spent 8 1 4 dollars on gift A and 4 4 5 dollars on gift B.

Gift A + Gift B + Gift C = $20

Gift C = $20 - (Gift A + Gift B)

Gift A = $8 1/4

Gift B = $4 4/5

Hence:

The amount she had left for gift C is :

Gift C = $20 - ($8 1/4 + $ 4 4/5)

Gift C = $20 - $13 1/20

Gift C = $ 6 19/20

What is 1/4 X 3/5= ?

Answers

Answer:

1/4 x 3/5 = 3/ 20

decimal form = 0.15

For the following ordered pairs is the X value positive or negative?
(-2, 1)
(3, -4)
(-4, 6)
(1, -3)

Answers

(-2, 1) x is negative
(3, -4) x is positive
(-4, 6) x is negative
(1, -3) x is positive
hope this helps!

26) One third of the students earned an A on the test. If 9 of the students earned an A, how many students are there in total?

Answers

There would be 27 students in total. You can find this by knowing that since 9 students got an a, and they make up 1/3 of the class, you should do 9(3) and that will give you 27. I hope I was able to help you understand better!

Answer:

27

Step-by-step explanation:

9 students = 1/3, 9 students = 1/2, 9 students = 1/3 so 9 x 3 =27

Is 3^2 ⋅ 3^−5 equivalent to 1/3^-3

Answers

Answer: No

Step-by-step explanation:

3^2 * 3^-5 = 3^(2+-5) = 3^-3, and 3^-3 is obviously not 1/3^-3.

Hope that helped!

A) QS = 5, SR = 6
B) QS = 8, SR = 9.6
C) QS = 9.6, SR = 8
D) QS = 2, SR = 8

Answers

Answer:c

Step-by-step explanation:

The correct answer is C

What is the measure of ZABC?
A
/(x + 45)
(3x)
(6x + 5)º
B
С
D
Enter the correct answer in the box.
Please help!! :)

Answers

Answer:

I think <ABC is 83° but I am not sure sorry if is wrong

The U.S. Navy submarine Trieste II reached a record altitude of -10.9 kilometers on January 23, 1960. A Russian MIG-25 jet reached a record altitude of 36.3 kilometers on July 25, 1973. What is the difference in these two altitudes? *

Answers

Answer:

Heheee

Step-by-step explanation:

hehehe

Peter is folding brochures for his Dad's new company. After 1 hour, he has 330 brochures left to fold. After 4 hours, he only has 90 brochures left to fold.

(From the above statements you should be able to create two ordered pairs. I will create one for you..... (1,330). Now you create the other ordered pair and continue with the problem.)

Write an equation in slope-intercept form, y=mx+b, that represents the number of brochures Peter has left to fold, , after a given number of hours, x.

Answers

Answer:

y = -80x + 410

Step-by-step explanation:

(1,330) is the first point, the other point is (4,90)

m = y2 - y1/x2 - x1

m = 90 - 330/4 - 1

m = -240/3

m = -80/1

m = -80

y - y1 = m(x - x1)

y - 330 = -80(x - 1)

y - 330 = -80x + 80

y = -80x + 80 + 330

y = -80x + 410

The coach of a track team is standing on
the outside of a circular track. What is the
maximum distance he can be from one of
his track teammates if the distance from the
coach to the center of the track is 52.4
· feet? Explain how you know your answer is
correct.

Answers

,.....................

PlZ DO ALL question A B AND C ARE different question BRAINLY POINTS​

Answers

Answer:

A is a, B is X=5 and y=6, C is B

Step-by-step explanation:

Because MATH!

Answer:
ok so the first one is A because x is increasing by 1 and y is increasing by 5 as it goes up.

the second one is x(5) and y(6) because x is +2 as you go up and x is +11 as you go up

the last one is B because it goes up by 4
Other Questions
3.-2x + 24 + 4x - 4 = 60 PLEEEAAASE HURRY!!!!! the equation of line L, is y=5x+1 If you divided 656 into 32 equal parts , each containing a whole number of square miles, how large would each part be? How large would the remaining area be? What important fact about the wounded soldiers is reflected by the repetition of the bolded sentences in the excerpts from "In Another Country" by Ernest Hemingway? A. It establishes the irony that, although the wounded soldiers have physically left the war front, the war continues to haunt them psychologically.B. It shows the gradual loss of hope and growing depression of the wounded soldiers and their need for distractions.C. It establishes the wounded soldiers determination to shun war and disobey military commands to return to the front after they recover.D. It shows the wounded soldiers sadness and disappointment at the lack of gratitude from the people they risked their lives to protect.E. It shows the wounded soldiers belief that the war would never end, even as thousands of soldiers were killed or wounded and sent to hospitals. PLZZZ HELPIn addition to how much force Earth exerts on the object, which features of an object affect its weight? A.mass and location of the objectB.shape and location of the objectC.location of the object and how much energy the object hasD.mass of the object and how much energy the object has If you hope to be a college instructor in a subject, you need to plan to complete what level of education?A. Graduate school.B. Bachelors degree.C. Associates degree.D. Vocational school. Certain gene mutations can cause genetic disorders. However the same gene can also have a positive effect. The genetic mutation that led to sickle cell anemia can also give its carriers protection from which of the following diseases? A. strep throat B. Type I diabetes C. malaria D. hemophilia Jori is 2 years older than Sage but 4 years younger than Victoria. Sage is 3 years less than a score. Sage is 17. In how many years time will jori be 30 yrs old? please show explanation Complete the sentence or question by writing the correct form of the verb.Do all three questions and Ill give you 40 points I really need help for this geometry question, I would appreciate any help thank you. is this linear or non-linear?y=[tex] \frac{x}{9} [/tex]+12 If m=3 and b=6 what is the correct slope intercept equation It was estimated that 650 people would attend the baseball game, but 683 people actually attended.What is the percent error, to the nearest percent, of the estimate? please find solution to the equation find each sum or difference for 381 1/10 -214 43/100 How does work affect energy between objects so it can cause a change in the form of energy?SolWork transfers energy.O Work changes energyO Work increases energy.O Work decreases energy. pls help my homework My daughter need help on this and I am not good at telling time like that What is the interest on Rr 20,000 if the interest rate is 15%?