Mathematics High School

Please help fasttttttt

Answers

Answer 1

Answer and Step-by-step explanation:

Let x be for mimstoons, and y be for naxvips.

The equations would be:

x + y = 60

1x + 4y = 60

x is for the amount of mimstones, while y is for the amount of naxvips, and when we add these together, we get the 60 amount of both the items combined.

With the second equation, we multiply the amount that was bought times the price to get the total price of $60.

#teamtrees #WAP (Water And Plant)

Related Questions

WILL MARK BRAINLIST please help me ive done this like 9 times and i cant figure this out
will mark brainlist if correct

Answers

Answer:

1.301

Step-by-step explanation

f(x) and g(x) are inverse functions. Note that the logrithmic notation for [tex]f(x) = y = b^{x} \\ is\\ log y_{b} = x[/tex]

So, when x = 1.477, f(x) = y = 30

and when x = 20, g(x) = y = 1.301

The diameter of a spherical basketball is 10 inches. What is the volume of the basketball? Give the exact solution.

Answers

Step-by-step explanation:

Volume of sphere =4/3pir3

=4/3 X pie X rXrXr

R=diameter /2=10/2=5 inches

V=4/3 X 22/7 X 5 X 5 X 5

= 11000/21=523.8in3

A
4 yards
B
C
15 yards
Find the area of ABC.
[?] yd!
Enter

Answers

Answer: it shuld be 3 as zee answer

Step-by-step explanation:

A car weighs about 2?

Answers

Answer:

2 what?

Step-by-step explanation:

A car weighs around 2 tons.

Which of these figures has rotational symmetry?

Answers

Answer:

i dont know bro

Step-by-step explanation:

What are the figures?

any help giving brainless

Answers

4: B since the absolute value of a negative -3 would be 3 (equal)

5: C ( a good way to remember these is to picture the symbol as an alligator always trying to bite on the largest number)

7: D because 0.25 is not a whole number

8: A

9: A (using a calculator or pie chart is good to compare these values)

(6x - 1) + (5x + 19)=128

Answers

Answer:

Step-by-step explanation:

add like terms

6x+5x=11x

19-1=18

11x+18=128

subtract 18 from both sides

11x=110

110/11=10

x=10

X = 10

(6x-1) + (5x+19) = 128
Collect like terms
11x + 18 = 128
Move the constant to the right
11x=128-18
11x=110
Divide both sides
X=10

Help me please I need help

Answers

Step-by-step explanation:

angle B+angle C = 180°

= angle B= 180-79

= angle B = 101°

therefore angle A = 79°

angle D = 101°

17 POINTS! I will also give Brainliest!
Find the perimeter of the coordinates below:
Figure PQRST is shown. P is at negative 2, 11. Q is at negative 4, 5. R is at 2, 0. S is at 1, 7. T is at 8, 7.

37 units

38 units

39 units

40 units

Answers

Answer:

c 39

Step-by-step explanation:

Parameter is the sum of the lengths of all sides of a polygon. The sides of the polygon are PT, TS, SR, RQ, and QP. To get the length of a side, we use the distance formula: Each vertex in the polygon has its corresponding points:\

So to get the length of side PT, we use the distance formula and the vertices of side PT:

The length of PT is

The same procedure is done for the other 4 sides and the following are the answers:

And by adding all the sides, you get the perimeter:

By rounding off, the answer is 39 units.

have a nice day

14) Marketten (100 + x) mL vişne suyu ve (200 + 2x) mL şeftali suyu alan Burak,
toplam 375 mL meyve suyu almış oldu. Buna göre Burak, meyve sularından kaçar mL almıştır?

Answers

Burak'ın aldığı vişne suyu miktarı = (100 + x) ml

Burak'ın aldığı şeftali suyu miktarı = (200 + 2x) ml

Burak'ın aldığı toplam meyve suyu miktarı = 375 ml

Bu ifadeler aşağıdaki gibi bir denklem olarak yazılabilir :

[tex] =\tt 100 + x + 200 + 2x = 375[/tex]

[tex] = \tt100 + 200 + x + 2x = 375[/tex]

[tex] =\tt 300 + 3x = 375[/tex]

[tex] = \tt3x = 375 - 300[/tex]

[tex] =\tt 3x = 75[/tex]

[tex] =\tt x = \frac{75}{3} [/tex]

[tex]\hookrightarrow\color{plum}\tt x = 25[/tex]

Böylece x = 25'in değeri

Burak'ın aldığı vişne suyu miktarı :

[tex] =\tt 100 + 25[/tex]

[tex]\color{plum} = \tt125 \: ml[/tex]

Böylece Burak'ın aldığı Berry suyu miktarı = 125 ml

Burak'ın aldığı şeftali suyu miktarı :

[tex] =\tt 200 + 2 \times 25[/tex]

[tex] =\tt 200 + 50[/tex]

[tex]\color{plum} = \tt250 \: ml[/tex]

Böylece Burak'ın aldığı şeftali suyu miktarı = 250 ml

○=> Bu nedenle :

▪︎Burak'ın aldığı meyve suyu miktarı = 125 ml

▪︎Burak'ın aldığı şeftali suyu miktarı = 250 ml

What is the length if the diameter in the circle shown below?

Answers

Answer:

d = 7

Step-by-step explanation:

In the circle shown, the radius is 3.5. The diameter is double the radius (d = 2r), so:

d = 2 (3.5)

d = 3.5 + 3.5

d = 7

write the general form of rational numbers

Answers

Answer:integers and 0 q ≠ , is called a rational number. ... A rational number is said to be in the standard form, if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.

Step-by-step explanation:

Are the ratios 3:5 and 6:10 equivalent?

Answers

Answer:

Yes

Step-by-step explanation:

An equivalent ratio is two or more ratios that have the same proportion. 3:5 and 6:10 do, so they are equivalent. An explanation is below.3:5 is exactly half of 6:10. I will explain the math in the steps below6 ÷ 2 = 310 ÷ 2 = 5Put them together: 3:5

I hope this helps!

In AIJK, the measure of K=90°, the measure of I=74°, and JK = 6 feet. Find the length of IJ to the nearest tenth of a foot.

plz help

Answers

Answer:

6.2 feet

Step-by-step explanation:

a
II. Express the given fraction to decimal.
3
11.
=
12.
NLD
1
3
13.
=
14.
+ I co
4
10
3
1
15.
16.
100 ml
4
17.
=
18.
10
5
15
3
19.
20.
60
16

Answers

Answer:

the question is invalid. please rewrite the question.

help me I need this now!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

All angles of a triangle should add up to 180

35 + 80 + 45 = 180

que número sumado da 7 y multiplicado da -
18

Answers

Answer:

hukiiiiibcgczxjwisisisigyjgffguhhhijhf

Step-by-step explanation:

xcfgghsjwueueueuririgg&jjikhffxghjh

A student walks 10 km in 150 mins. What's the students average speed in Km/in

Answers

Answer:

The answer is 15 km/in

Step-by-step explanation:

150 divided by 10 is 15.

Therefore the answer is 15 km/in.

1After paying off her two-year loan of $5000, Janice noticed she had paid a total of $5200. Find
out what interest rate they used to charge her during this time.

Enter your answer

Answers

Answer:

Step-by-step explanation:

Interest = Principal x Rate x Time

200 = 5000(2)·r

200/10000 = r

r = 2/100 which is .02 or 2%

The grade of a road is the ratio of its rise to its run and is usually given as a decimal or percent. Find the angle that this road makes with the horizontal ground if its grade is 14% (14/100 or 0.14)

Answers

Answer:

the angle would be 1/2 i did this problem before and got it correct

Step-by-step explanation:

2^4 (which number is the base)?

Answers

2, 4 is the exponent

1/3 plus blank equals 5/6

Answers

Answer: 3/6 + 2/6 = 5/6

Step-by-step explanation: 1/3 is equal to 2/6 then 3/6+ 2/6 equals 5/6

Help me with this q uesitpn please

Answers

3.14 x 1 = 3.14 square inches

Karl starts the engine on his small private airplane. The engine drives a propeller with a radius of 9 feet and its centerline 12.5 feet

above the ground. At idle, the propeller rotates at a constant speed of approximately 750 revolutions per minute. The height of one

propeller tip as a function of time is given by h = 12.5 + 9 sin(7501), where h is the height in feet and t is the time in minutes. Find h

when t= 3.5 minutes.

Answers

Answer: The height of one propeller tip is 3.68 feet when t= 3.5 minutes.

Step-by-step explanation:

Given: The height of one propeller tip as a function of time is given by [tex]h = 12.5 + 9 sin(750t)[/tex]), where h is the height in feet and t is the time in minutes.

Put t = 3.5 , we get

[tex]h=12.5 +9 \sin (750\times3.5)\\\\=12.5+9\sin (2625)\\\\=12.5+9(-0.9802)\\\\=12.5-8.8218=3.6782\approx3.68[/tex]

Hence, The height of one propeller tip is 3.68 feet when t= 3.5 minutes.

Answer:

A. 21.1

Step-by-step explanation:

Below is a picture that states that 21.1 is indeed the correct answer.

PLEASE HELP!!!!!!! DESPERATE!!!! 20 points!!!!!
It has to be written like a +bi!!!!
Simplify the expression to a + bi form:
√81+√-6-√64+√-150

Answers

Answer:

uno de los 5 mejores deseos para el colegio y para la comunidad educativa en la definición 3 x 6=√57

what is 0.1+0.73 answer if u can thanks

Answers

Answer:

0.83

Step-by-step explanation:

0.1 + 0.73 = 0.10 + 0.73 = 0.83

Answer:

0.83

Step-by-step explanation:

0.73+0.1=0.83

I hope this helps! Have a blessed day!

DIU
metry:The vertices of AABC represent the buoy markers that form the legs of the course for a swim race. What is the distance from marker C to marker
A? Round your answer to the nearest tenth of a meter.

Answers

Answer:

130.5

Step-by-step explanation:

The solution is, the value of x is approximately 116.5 meters.

What is trigonometry?

Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles.

here, we have,

We are given the following information

From this picture, we want to find the vaule of x. To so, we will use the sine law. to solve this problem.

The sine law relates the sine of the angles of the triangle and the length of the opposite sides of the triangle. If we have a triangle of the form

Then,the sine law states that

sinA/a =sinB/b =sinC/c

Which is equivalent to

a/sinA = b/sinB = c/sinC

In our case, we are given the measure of angles A and B and missing the measure of angle C. Also, we are given the measure of side c. If we apply the sine law to the given triangle we have

x/ sin 35 = 200/ sin 80

So, first we need to identify the value of C. To do so, we will use the following fact:

The sum of the inner angles of a triangle is 180°.

Then, we have the following equation

65 +35 +C = 180

If we operate on the left side, we get

100+C = 180

So, by subtracting 100 from both sides, we get

C= 80

So, if we replace the value of C in the equation we had, we get

x/ sin 35 = 200/ sin 80

If we multiply both sides by sin(35) we get

x = 200* sin 35/ sin80

so, using a calculator we get

x = 116.5

so the value of x is approximately 116.5 meters

To learn more trigonometry click:

brainly.com/question/26719838

#SPJ7

The diameter of a circle is 6 units.
What is the radius of the circle?
-khan academy

Answers

The radius of the circle is 24

find the n term of this number sequence 15,12,9,6

Answers

this sequence is decreased by 3 for every digit

-3n+18

-3n+18

1) Find the difference (Decreasing by -3)
2) N is -3
3) Find the number before the first digit (15+3 = 18) as if we follow the difference of -3: 18-3 gives us 15.

Therefore, the nth term is -3n+18

What is 3x-2=4 in 5.5 Practice A Algebra 1

Answers

Answer:

x=2

Step-by-step explanation:

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