4(x + 8), x = 10
5(15p - 2), p = 3
(solve for both)

Answer:

x=5

Step-by-step explanation:

12 +3 / 12 = 15/12 = 1 1/4

(3x + 1)1 1/4 = 4x

x=5

Answer:

the angle closest to the 40degree angle is a right angle, so it is 90 degrees. The one with two lines is 50 degrees, and the farthest angle is 40 degrees

Step-by-step explanation:

A square symbol over an angle means it is a right angle, so it will always equal 90 degrees.

The already labeled angle (40 degrees) is equal to the farthest angle.

Once you have two angles, you can find the third angle by simply subracting the two from 180 like this:

180 - 90 - 40 = 50 degrees.

Answer:

45degrees, 79egrees and 56degrees

Step-by-step explanation:

Complete question:

The measure of the smallest angle of a triangle is 34 less than the measure of the largest angle of the triangle. The measure of the third angle is  11 more than the measure of the smallest angle. Find all three measures .

Let the smallest angle be x

Let the largest angle be y

Let the third angle be z

Since the sum of angle in the triangle is 180, then x+y+z = 180 .. 1

If the measure of the smallest angle of a triangle is 34 less than the measure of the largest angle of the triangle, this is expressed as;

x = y - 34

y = x + 34 ..... 2

If the measure of the third angle is  11 more than the measure of the smallest angle, this is expressed as;

z = x +  11 .... 3

Substitute 2 and 3 into 1;

x + (x+34) + (x+11) = 180

x+x+x+45 = 180

3x+45 = 180

3x = 180 - 45

3x = 135

x = 135/3

x = 45 degrees

From 2;

y = x+34

y = 45 + 34

y =79degrees

From3;

z = x+11

z = 45 + 11

z = 56degrees

Hence the measure of the angles are 45degrees, 79egrees and 56degrees

Answer:

46.4 degree. by using sine law.

Answer:

1

Step-by-step explanation:

you need to multiplau with is 12x+9-42

Answer:

it will be worth 3 grand meh pal

Step-by-step explanation:

Answer:

when the dot's go left to right going upwards

Step-by-step explanation:

Answer: 6.4

Step-by-step explanation:

d = sqrt ((x2 - x1)^2 + (y2 - y1)^2)

d = sqrt (41)

d = 6.4

The expression which shows the perimeter in terms of w is option d which is 6w+5.

Expression is a combination of numbers, fraction, symbols, indeterminants, determinants,etc. It shows a relationship between two or more variables. It is mostly not found in equal to form.

We have been given that width be w, so the length will be 2w+5/2.

We know that perimeter of rectangle is 2(l+b)

Perimeter=2(2w+5/2+w)

=2(3w+5/2)

=2(6w+5)/2

=6w+5

Hence the the expression which shows the perimeter of rectangle having width w and length is 5/2 units greater than double the width in terms of w is option d which is 6w+5.

Learn more about perimeter at https://brainly.com/question/397857

#SPJ2

Question is incomplete as it should includes the length eing 5/2 units greater than double the width.

Answer:

A

Step-by-step explanation:

we should first find the value of x.

Answer:

C

Step-by-step explanation:

(x-a)^2=5

x-3=root of 5

x= root of 5 +3

Answer: Part A : 4x-6 < 66

Part B : 15

Step-by-step explanation: I don't understand how to explain part A, but for part B, you subtract 66 by 6 to get 60. Then, divide 60 by 4 to get 15, the largest number you can have.

Answer:

52.94117647 %

Step-by-step explanation:

there is 17

6 + 3 = 9

9/17 = .5294117647

Answer:

50 miles for every 1 hour traveled

Step-by-step explanation:

Answer:

14.5

Step-by-step explanation:

Plug in the coordinates into the distance formula which is:

√[(x₂ - x₁)² + (y₂ - y₁)²]

√[(4 - 0)² + (14 - 0)²]

√[(4)² + (14)²]

√[(16) + (196)]

√212

14.5

Answer:

(e) 5(3-x) I'm not writing the detailed answer because it's due in fine mins as you said

Answer:

[tex]\displaystyle m=2[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Reading a Cartesian Plane

Slope Formula: [tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (0, 3)

Point (1, 5)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Answer:

1,-3

Step-by-step explanation:

Answer: 22/13

Step-by-step explanation:

65e = 110

Divide 63 on both sides anyou get 22/13

Answer:

1/10 or 10%

...........

Answer:

4x

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

w = 2√155 ft ✅

Step-by-step explanation:

Given that:

depth (d) = 10½ ft

Volume (v) = 6,510 ft³

Find the width (w) of the hole!

If the base is a square, then

the width and the length of the base is 'equal', so the

Volume of a cuboid =

V = w²d

width = square root of the division of volume by depth

w = √(V/d)

w = √(6,510/10½)

w = √620

w = √(4×155)

w = 2√155 ft ✅

_________________

#StayPositive - kexcvi

from Indonesia

Answer:

5.9 pounds

Step-by-step explanation:

3.8 + 2.1 = 5.9

Answer:

option B

1/ 3x^2(a-b)

Step-by-step explanation:

Answer:

- 8

Step-by-step explanation:

8( - 4 + 3)

- 32 + 24

- 8

Answer:

-8

Step-by-step explanation:

Answer:

15%

Step-by-step explanation:

You take the number of student in 8th grade that are on social media for more than an hour which gives you (12) and divide it by the total number of students (81).

12/81=0.148 repeating

You then round 0.148 repeating to 0.15 and then turn it into a percent by moving the decimal two places to the right.

Answer:

2x + 6

Step-by-step explanation:

Solve for x: 2x+3x-3x = 2x

Solve numbers without the variable: 8-2 = 6

combined together: 2x + 6