Someone help please

Answer:

247.5kg

Step-by-step explanation:

u find 12.5% of 220, then add it

220*12.5% =27.5

220+27.5=247.5

Answer:

A 45

Step-by-step explanation:

45 is the answer and hope this helps!

Answer:

x = 3

Step-by-step explanation:

2x = 5x - 9

add 9 to each side

2x + 9 = 5x

subtract 3x from each side

9 = 3x

divide each side by 3

3 = x

x = 3

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

5-(-7)=5+7

Step-by-step explanation:

When there are two negative signs, that means it switches into a plus sign.

If this helps please mark as brainliest would really appreciate it

Answer:

Step-by-step explanation:

1)

2) x/y=8

3) x*1/4 + x

4) 6w = 4L

5) 3x-2 = 5*y

Answer:

5

Step-by-step explanation:

Answer:

vyvjkyivfiytgigtf 7igggg8t79

Step-by-step explanation:

Answer:

[tex]5^6[/tex]

Step-by-step explanation:

Answer:

I believe the answer would be 5^6

Answer:

There are two options: b) [tex]\frac{\sqrt{15}}{4}[/tex], c) [tex]\sqrt{15}[/tex].

Step-by-step explanation:

By Trigonometry, we know that function tangent is equal to the following identity in terms of functions sine and cosine:

[tex]\tan \theta = \frac{\sin \theta}{\cos \theta}[/tex] (1)

If we know that [tex]\tan \theta > 0[/tex] and [tex]\sin \theta = \frac{1}{4}[/tex], then [tex]\cos \theta > 0[/tex]. Hence, we have two possibilities: b) [tex]\frac{\sqrt{15}}{4}[/tex], c) [tex]\sqrt{15}[/tex].

Answer:

2. B. 30 sq yd

Step-by-step explanation:

[tex]area = area \: of \: triangle \: + \: area \: of \: parallelogram \\ but \: area \: of \: parallelogram = area \: of \: rectangle - area \: of \: two \: small \: triangles \\ = (4 \times 8) - 2( \frac{1}{2} \times 3 \times 4) \\ = 32- 12 \\ = 20 \: sq \: yards \\ area = (\frac{1}{2} \times 5 \times 4) + 8 \\ = 10 + 20 \\ = 30 \: sq \: yards[/tex]

Answer:

The area of shaded figure is 30 sq yards .

Step-by-step explanation:

In the graph the figure is consist of :

To calculate the area of shaded figure we need to find the area of triangle and parallelogram and combine them to get the area of shaded figure.

Finding the area of triangle:-

Area of triangle = ½ × Base × Height

Area of triangle = ½ × 5 × 4

Area of triangle = ½ × 20 yard²

Hence, the area of triangle is 10 sq yards.

Finding the area of parallelogram :

Here, to calculate the area subtract the area of two small circle from the area of rectangle .

Area of parallelogram = l × b - 2 (( b × h )½)

Area of parallelogram = 4 × 8 - 2 ( 3 × 4 × ½)

Area of parallelogram = 32 - 12.

Area of parallelogram = 20 sq yards.

Hence, Area of parallelogram = 20 sq yards.

Area of figure = Area of parallelogram + Area of triangle.

Area of figure = 20 sq yards + 10 sq yards.

Area of figure = 30 sq yards .

Hence,

The area of shaded figure is 30 sq yards .

Answer:

i’m not 100% sure, but i’m going to say it’s 30 degrees

Step-by-step explanation:

because ik that all triangles equal 180 degrees. if this is wrong, i’m so sorry.

Answer:

58degrees

Step-by-step explanation:

Given

tan^-1(1.6)

= tan^-1(16/10)

= tan^-1(8/5)

= 57.99 degrees

Hence the value of tan^-1(1.6) to the nearest degrees is 58degrees

Answer:

<A=79°

<B=112°

Step-by-step explanation:

this shape is Quadrilateral

so C+A=180°

D+B=180°

Answer:

the science students

Step-by-step explanation:

Answer:

the interior angle of polygon is nonagon

and the measurement is 1440

Answer:

340.062

Step-by-step explanation:

Answer:

163.4

Step-by-step explanation:

Answer:

The ratio should be 100 : 20. If it needs to be simplified then 5:1

Step-by-step explanation:

100 m is the distance traveled and the time it took was 20 seconds. Divide both sides by 20 and you get 5:1

(If it doesn't need to be simplified then 100 : 20)

Answer:

225 milliliters

Step-by-step explanation:

Marianne tried to drink a slushy as fast as she could. She drank the slushy at a rate of 4.5 milliliters per second. After 17 seconds 148 5 milliliters of slushy remains. how much slushy was originally in the cup?

let x = slushy originally in the cup

total slushy consumed in 17 seconds = 17 x 4.5 = 76.5 ml

x - 76.5 = 148.5

collect like terms

x = 148.5 + 76.5

x = 225 ml

Answer:

I think C

Step-by-step explanation:

Step-by-step explanation:

used to find the missing side of a right triangle.

side A and B are called legs.

side C is called the hypotenuse.

Answer for question number 1

c=15.26

question #2

Answer= 34.83

question #3

Answer = 5.66

question #4

Answer= 23.78

Answer:

1150in^3 is close

Step-by-step explanation:

We'll be using the formula for volume of a sphere.

We need the radius - but it's just half the diameter, so r = d/2 = 13in / 2 = 6.5in

[tex]V = \frac{4}{3}\pi r^2\\~\\V = \frac{4}{3}\pi \cdot (6.5in)^3 = \frac{4}{3}\pi \cdot 274.625in^3 = \pi \cdot 366.16666...~ in^3 \approx 1150.34650999 in^3\\[/tex]

Answer:

aaaa

Step-by-step explanation:

Answer:

h(2) = 2

h(5) = -7

Step-by-step explanation:

h(n)=8-3n

h(1)=8-3(1) = 5

h(2)=8-3(2) = 2

h(5) = 8-3(5) = 8-15 = -7

Answer:

here, suppose the missing length be X

hy ^2 = (one side square )^2 +(Other side square)^2

29^2= X^2 + 21^2

841 = X^2 + 441

X^2 = 841 - 441

X^2 = 400

X = 20 .........taking square root both side

the value is missing side length is 20 .

Answer:

[see below]

Step-by-step explanation:

The triangle shown is a right triangle. I am assuming that the 'x' is the missing angle measurement.

The three angle measures in a triangle add up to 180 degrees.

[tex]60 + 90 = 150\\\\180 - 150 = 30[/tex]

The third angle should measure 30 degrees.

Hope this helps.

Answer:

30 degree

Step-by-step explanation:

60+90+x = 180 ( Angle sum property of a triangle )

150+x =180

x = 180-150

x = 30

therefore x is 30 degree

Here is your 4 ft. x 8 ft. Pressure Treated Garden Wood Lattice. Have a good day, good sir.

Link: https://www.homedepot.com/p/4-ft-x-8-ft-Pressure-Treated-Garden-Wood-Lattice-106026/202297464

Answer:

5

Step-by-step explanation:

5+(x-2)=8

5+x=10

x=5

Answer: x=5

Step-by-step explanation:

Answer: A.)$11

Step-by-step explanation: I did the test

From the graph of the regression model given, the estimated hourly rate for an individual with 5 years experience would be $11.

Hence, the value of y, when x = 5 on the regression line is $11.

Learn more : https://brainly.com/question/3565320

Answer: C. 15

Step-by-step explanation:

Answer:

The third statement is true.

2.5t + 4 = 6.5 (in. of snow)

Answer:

I think its the first one

Step-by-step explanation: