Please help show work please I beg

A 1
B 28
C7
D 14

Answer:

232

Step-by-step explanation:

Answer:

x=32

Step-by-step explanation:

(2x+60)+(3x-40)=180

5x+20=180

5x=160

x=32

Answer:

64

Step-by-step explanation:

the pattern is multiplying by 2 every day. if thursday there is 8 then friday there is (8X2) 16, saturday there is (16X2) 32, and sunday there is (32X2) 64.

Answer:

another way of solving a quadratic equation is to solve it graphically. The roots of a quadratic equation are the x-intercepts of the graph. Graph the equation. This could either be done by making a table of values as we have done in previous sections or by computer or a graphing calculator

Step-by-step explanation:

Answer:

A: 4:3:5

Step-by-step explanation:

Al ate 1/3 of the pizza. 1/3 can also be written as 4/12. Barb ate 1/4 of the pizza. 1/4 can also be written as 3/12. 4/12 plus 3/12 is equal to 7/12. One whole would be 12/12, so to get the remaining amount of pizza, do 12/12-7/12, to give you 5/12. 4:3:5. We needed to make all of the fractions have a common denominator in order to solve this particular problem.

Answer:

X=15

Step-by-step explanation:

Answer:x=15

Step-by-step explanation:

Answer:

-3-4x

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Answer:1,2,3,5

Step-by-step explanation:

Answer:

c is the best answer for this

Answer: x = 2, y = 0

Step-by-step explanation:

11y = 0

y = 0

6x + 6(0) = 12

6x = 12

x = 2

Answer:

its 260

Step-by-step explanation:

just take 400 and multiply it by 65%(the total percent that likes dogs and cats)

Answer:

44 is 4/5 out of 55 (44/55 = 4/5)

Step-by-step explanation:

55 can be divided into fifths.

1/5 = 11 or 11/55

11 x 4 = 44

Hopefully this helps :3 Sorry if wrong :( Plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3

-Bee~

Answer:

The answer is B

Step-by-step explanation:

Answer:

Step-by-step explanation:

The altitude of ΔYES is the geometric mean between 'n' and 'm'

Proportion → [tex]\frac{m}{a}=\frac{a}{n}[/tex]

The shorter leg 'a' is the geometric mean between 'h' and 'm'

Proportion → [tex]\frac{h}{a}=\frac{a}{m}[/tex]

The longer leg 'b' is the geometric mean between 'h' and 'n'

Proportion → [tex]\frac{h}{b}=\frac{b}{n}[/tex]

Answer:

it's 13 lol

Step-by-step explanation:

Answer:

[tex](x + 1)^{2} + (y + 11)^{2} = 34[/tex]

Step-by-step explanation:

First find the midpoint of the segment  from (2, -6) to (-4, -16)

((2 - 4)/2, (-6 - 16)/2)

(-2/2, -22/2)

(-1, -11) is the midpoint and is the center of the circle

Now find the distance between the 2 given points and divide by 2 to get the radius of the circle

d = [tex]\sqrt{(2 + 4)^{2} + (-6 + 16)^{2} }[/tex]

  = [tex]\sqrt{6^{2} + 10^{2} }[/tex]

  = [tex]\sqrt{36 + 100}[/tex]

  = [tex]\sqrt{136}[/tex]

r = [tex]\sqrt{136}[/tex]/2

[tex]r^{2}[/tex] = 136/4 = 34

Equation of circle with center at (-1, -11) and radius = [tex]\sqrt{34}[/tex] is

[tex](x + 1)^{2} + (y + 11)^{2} = 34[/tex]

Answer:

Step-by-step explanation:

sikeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Step-by-step explanation:

Area of triangle (A1)

= 1/2 * b *h

= 1/2 * 1 * 1

= 1/2 ft

Area of rectangle (A2)

= L * b

= 3 *1

= 3 ft

Total area

= A1 + A2

= 1/2 + 3

= (1 + 6 ) / 2

= 7/2 ft²

= 3.5 ft²

Hope it will help :)

Answer:

B

Step-by-step explanation:

You would usually divide to see,

but also multiplying the number you can fit in 5/8 and the number you multiply it by.

Answer:

632,814 - The value of the digit 6 is 6 hundred-thousands, or 600,000. 632,814 - The value of the digit 3 is 3 ten-thousands, or 30,000. 632,814 - The value of the digit 2 is 2 thousands, or 2,000. 632,814 - The value of the digit 8 is 8 hundreds, or 800.

Answer:

8!=40320

10!=3628800

6!=720

7!=5040

4!=24

2!=2

Answer: I think b=5

Step-by-step explanation:

Answer:

the answer of the matrix is =b the second one

Answer:

96

Step-by-step explanation:

The ratio of the measure of sides of a triangle are 8:15:17

The perimeter is 480

8x + 15x + 17x= 480

40x= 480

x = 480/40

x = 12

Therefore the measure of the shortest side of the triangle can be calculated as follows

8x

8×12

= 96

Answer:

Step-by-step explanation:

4⁵

4 is the base.

Answer:

[tex]\huge\colorbox{pink}{An§wer}[/tex]

4⁵

4 is the base

Hope it helps ( ꈍᴗꈍ)

Answer:

The slope is a zero slope. This means that the line is a straight, horizontal line.

Step-by-step explanation:

Use the slope formula.

[tex]m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

5-5/-18-18 = 0/-36

Answer:

94458

Step-by-step explanation:

273 x 346 =94458

Answer:

just use a calculator

Step-by-step explanation:

94458

that is the answer

Answer:

See Explanation

Step-by-step explanation:

Note: This question is more of an opinion. The answers I will provide will be base on my personal encounters with the given quantities.

Solving (1): Estimates of the given quantities

To make estimates, you employ the use of measuring device of each quantity.

For instance:

Time ----- Clock

Angle ---- Protractor

Temperature ---- Thermometer

Rate ---- This solely depend on the rate that is being measured (e.g. speedometer for speed)

Solving (2): Estimate and Actual measurement

In my case, the answer is yes because I have mastered the use of each device.

Solving (3): Difficulties

Some of the difficulties that may be encountered when taking estimates are:

- Using the wrong tools

The absence of the right measuring devices or alternate devices will definitely not give an accurate result

(e.g it will be difficult to measure an angle with a ruler)

- Unstable environments

Stable environments give accurate results.

(e.g It may be difficult to measure the speed of a car when it does not move at a constant speed; In this case, you may opt for the instantaneous speed)

- Poorly calibrated or un-calibrated devices

When a device is not calibrated properly, the device will give wrong measurements.