ill mark brainlist plss help

Answer:

50

Step-by-step explanation:

a right triangle is = to 180 so you need all angles to add to 180 so you take 180 minus it by 90 and 40 you are left with 50 degrees

Answer:

The answer is 5.20

Step-by-step explanation:

Since the tenth place is lower than 5 it stays the same

Answer:

y = 5x-5

Step-by-step explanation:

First find the slope

m = ( y2-y1)/(x2-x1)

   = ( 10-5)/(3-2)

   = 5/1

  =5

Using slope intercept form

y = mx+b

y = 5x+b

Substituting a point into the equation

5 = 5*2+b

5 = 10+b

Solving for b

5-10 = b

-5 =b

y = 5x-5

Answer:

3 ft^2

Step-by-step explanation:

first find the width of the storage box using the given volume

V = L * W * H

9 = 4 * W * 3

9 = 12 * W

9/12 = W

W = 3/4 or .75

then with that to find the are of the base multiply the length and the width

a = l * w

a = 4 * 3/4

a = 3

Answer:

5 dollars

Step-by-step explanation:

three shapes. three areas to find. three areas to add together to find the whole area. gotcha.

Step-by-step explanation:

length is 7 cm and width is 4 cm, so the area is 28 square cm

width is 4 cm and length is 10 cm, so the area is 40 square cm

Because the weird shape's bottom length was 13 cm. There are 3 cm and 7 cm on the top length(s) of the weird shape, next to each other. Looking at the dash lines, when adding 3 cm and 7 cm together, the larger rectangle's length is 10 cm.

base is 3 cm and height is 8 cm, so the area is (3x8)/2 = 24/2 = 12 square cm

With knowledge from figuring out the larger rectangle's length being 10 cm and the weird shape's bottom length being 13 cm, we know the right triangle's base is 3 cm. (13 cm - 10 cm = 3 cm for the base of the right triangle).

Due to adding 4 cm and 4 cm of weird shape's width, which is also a right triangle's height.

28 + 40 + 12

= 80 square cm (ANSWER)

Answer:

I don't know how to tell you the answer on this one because you need to know how tall the wall is for this one

Step-by-step explanation:

Answer:

180°

Step-by-step explanation:

A whole circle is 360°, therefor an straight line is half of that, so 360/2=180.

Answer:

157.08 in2

Step-by-step explanation:

hope it helps

Answer: [tex]\dfrac{3}{6}[/tex]

Step-by-step explanation:

Given

Sharmila has [tex]\frac{5}{6}[/tex] portion of cake

she gave [tex]\frac{2}{6}[/tex] portion to her brother

The remaining cake is given by

[tex]\Rightarrow \dfrac{5}{6}-\dfrac{2}{6}=\dfrac{5-2}{6}\\\\\Rightarrow \dfrac{3}{6}[/tex]

i.e. [tex]\frac{3}{6}[/tex] portion of cake will remain with her

Answer:

no idea

Step-by-step explanation:

Answer:

the base of the given problem is 7

Step-by-step explanation:

The computation of the base in the given problem is shown below:

Given that

20% of 35 boys in the class wear eyeclasses

So if we solve this

The value would be

= 20% of 35 boys

= 20% × 35

= 7

Hence, the base of the given problem is 7

The same would be considered

Answer:

Step-by-step explanation:

Find the length of one of the braces b, use sine:

Total length:

Answer:

-3p+21≥21

Step-by-step explanation:

Given:

The quadratic equation is

[tex]y=6x^2-9x+22[/tex]

To find:

The correct application of the quadratic formula.

Solution:

If a quadratic equation is [tex]ax^2+bx+c=0[/tex], then the quadratic formula is

[tex]x=\dfrac{-b\pm \sqrt{b^2-4ac}}{2a}[/tex]

We have,

[tex]y=6x^2-9x+22[/tex]

Putting [tex]y=0[/tex], we get

[tex]6x^2-9x+22=0[/tex]

Here, [tex]a=6,b=-9,c=22[/tex]. Using the quadratic formula, we get

[tex]x=\dfrac{-(-9)\pm \sqrt{(-9)^2-4(6)(22)}}{2(6)}[/tex]

The correct application of the quadratic formula is [tex]x=\dfrac{-(-9)\pm \sqrt{(-9)^2-4(6)(22)}}{2(6)}[/tex].

Note: The options are not in proper format.

Answer:

✓ triangle GSP = triangle RKF

Step-by-step explanation:

have a great day!

Answer:

Im pretty sure that the answer would be choice f.

Step-by-step explanation:

(a) {T, P, E}: Neither. These points are not collinear because they do not lie on the same line, and they are not coplanar because they are not contained within the same plane.

(b) {A, B, D, M}: Coplanar. These points lie on the same plane since they are contained within the drawing.

(c) {B, K, C}: Collinear. These points lie on the same line within the drawing.

(d) {A, K, E}: Neither. These points are not collinear because they do not lie on the same line, and they are not coplanar because they are not contained within the same plane.

(e) {M, K, T}: Neither. These points are not collinear because they do not lie on the same line, and they are not coplanar because they are not contained within the same plane.

(f) {A, Q, P, D}: Coplanar. These points lie on the same plane since they are contained within the drawing.

EM, P, B: Neither. These points are not collinear because they do not lie on the same line, and they are not coplanar because they are not contained within the same plane.

EM, P, B: Neither. These points are not collinear because they do not lie on the same line, and they are not coplanar because they are not contained within the same plane.

To know more about  "Coplanar."  here

https://brainly.com/question/24430176

#SPJ2

Answer:

129.8 mmHg

42 years

Step-by-step explanation:

Given the relation :

P = 0.006 y² − 0.02 y + 121

Systolic blood pressure, P

Age, y

A.)

Find P when age y = 40

P = 0.006(40)² − 0.02(40) + 121

P = 9.6 - 0.8 + 121

P = 129.8 mmHg

B)

P = 130.74 mmHg

y =?

130.74 = 0.006y² − 0.02y + 121

130.74 - 121 = 0.006y² − 0.02y

9.74 = 0.006y² − 0.02y

0.006y² − 0.02y - 9.74 = 0

Using a quadratic equation solver :

The roots are 41.99 and - 38.66

Age cannot be negative ;

Hence age = 41.99 = 42 years

Answer:

420 is the correct answer

Answer:

420

Step-by-step explanation:

Answer:

Imma guess that it's a youth education program and library some teacher is planning for children to read for knowledge and excitement? :3

Step-by-step explanation:

:3

Answer:

7

Step-by-step explanation:

Given that these triangles are similar, their sides are in ratio. Let x denote the missing RISE.

Top triangle : bottom triangle

14/8 = x/4

1.75 = x/4

x=7

Answer:

there is no question my man

Answer:

With what?

Step-by-step explanation:

Answer: The film will finish at 9:23 p.m.

Answer:

9.23pm

Step-by-step explanation:

98 min is 1 hour and 38 min :)

Answer:

Rs 2100

Step-by-step explanation:

SP= 1680

loss percent = 20%

CP=  (SP * 100 ) / ( 100 – percentage loss )

      168000 / 80

     = 2100

I hope im right!!!

Step-by-step explanation:

Length of the plastic cube (L) = 12 cm

Volume of the cube

= L³

= ( 12)³

= 1728 cm³

Hope it will help :)❤

Answer:

a

Step-by-step explanation:

jab tak ki saja sunai gai hai kar lo aur fir