Can someone please help me with math.

Answer:

Step-by-step explanation:

[tex]\text{Did you mean}\\ \\ \sqrt[3]{15-7}\\ \\ \sqrt[3]{8}=2\text{ which IS a rational number}[/tex]

Answer:

5/10 as a decimal = 0.5

Step-by-step explanation:

5 (numerator) /10 (denominator)

Here's the little secret you can use to instantly transform any fraction to a decimal:

Simply divide the numerator by the denominator:

= 5/10

= 5 ÷ 10

= 0.5

Answer:

[tex]\boxed{15}[/tex]

Step-by-step explanation:

First using the Pythagorean theorem, we know the hypotenuse [tex](c^2)[/tex] is  39 and one of the legs [tex](b^2)[/tex] is 36. So we would have:

[tex]a^2+36^2=39^2=a^2+1296=1521\\\text{Subtract 1296 on both sides:}\\a^2=225\\\text{find the square root of 225}\\\sqrt{225}=15[/tex]

So we have our answer as [tex]\boxed{15}[/tex]

Hope this helps.

Answer:

by using Pythagoras law

p²+b²=h²

p²+36²=39²

p²=39²-36²=225

p=√225=15

remaining length=15unit

Answer:

x  = 294.2

Step-by-step explanation:

(-109.3+x)+109.3=184.9 + 109.3

184.9+109.3=294.2

Answer:

x=294.2

Step-by-step explanation:

to check your answer...

-109.3+294.2=184.9

hope this helps have a good rest of your night/day :) ❤

can I please get the brainliest I only have 1 pls

Answer:

x=2

Step-by-step explanation:

divide -5 to both sides to isolate the x. two negatives make a positive therefore x=2.

i hope this helps :)

Answer:

2

Step-by-step explanation:

-10 divided by -5 is 2. Therefore, x=2.

Answer:

d=101

Step-by-step explanation:

If 11 is being multiplied by t, and t is 11, we multiply 11 by 11, we get 121.

After adding that to our equation, we get -20 + 121, which equals 101.

Therefore d=101

The value of d, when t = 11 is equal to 141.

An expression in mathematics defines a relationship between one variable (the independent variable, x)  and another variable (the dependent variable, y). For example -

f(x) = 4x + 6

Given is the following equation -

d = - 20 + 11t

We have -

d = - 20 + 11t

for t = 11, we get -

d = 20 + 11 x 11

d = 20 + 121

d = 141

Therefore, the value of d, when t = 11 is equal to 141.

To solve more questions on functions, visit the link below -

brainly.com/question/26182329

#SPJ5

Answer:

B

Step-by-step explanation:

Answer:

it d. the proof demonstrates that a 2 + b 2=c 2

Answer:

y + 3 = 2(x + 3)

[point-slope; y – y₁ = m(x – x₁)]

y = 2x + 3 [slope-intercept; y = mx + b]

2x – y = -3 [standard form; ax + by = c]

Answer:

a. Velocidad = 16 m/s

b. Deceleración = 0.64 m/s²

Step-by-step explanation:

Dados los siguientes datos;

Tiempo = 25 segundos

Distancia = 400 metros.

a. Para encontrar la velocidad;

Velocidad = distancia/tiempo

Velocidad = 400/25

Velocidad = 16 m/s

b. Para encontrar la desaceleración;

Durante una desaceleración, la velocidad inicial es mayor que la velocidad final.

Deceleración = (v - u)/t

Sabemos que la velocidad final es igual a cero (0) porque el automóvil se detiene.

Deceleración = (0-16)/25

Deceleración = 16/25

Deceleración = 0.64 m/s²

Answer:

1 / 14 tsp salt

(1 over 14)

Step-by-step explanation:

Let's set the scale factor as x.

So,

2 1/3 * x = 1

Divide both sides by  2 1/3, which is equal to 7/3

x = 1 / (7/3)

x = 3 / 7

So, amount of salt would be written as:

(1/6) * (3/7) =

(1/2) * (1/7) =

1 / 14 tsp salt

hope it helps

im not sure about it

Answer:

Thank youuu !

Step-by-step explanation:

Answer:

Thank you

Step-by-step explanation:

Answer:

6 minutes is the most reasonable time to crawl 65 inches.

Answer: 369,600 feet per hour.

Step-by-step explanation:

The correct answer to this question is that the cheetah can run 369,000 feet per hour. We can work this out in the following way:

One mile equals 1760 yards

In feet that is 3 x 1760 or 5,280

So Feet per hour will be 5280 x 70 or

369,600 feet per hour.

Answer:

6160 feet per minute

e = -17. 2 x -17 - 3 + 9

-34 - 3 + 9

== -28

hope this helps

Answer:

(3,5)

Step-by-step explanation

3=e and 5=f (but I guess u accidentally put a plus sign)

so 2e= 6 and 3f=15, and 6-15=-9 so this checks out

Next e=3 and 3f=15 (that 5 in the second problem should be an f)               and 3+15-18 again is checks out so 3,5 must be correct yada yada yada goodnight.

-I'm usually more professional explaining problems but i broke it down for ya, when I get over this drowsiness I'll be back to my usually math pro self

Answer:

8x10x

Step-by-step explanation:

Answer:

A. SAS

the triangle is congruent by side angle and side

Step-by-step explanation:

I dont know the answer put I know the steps so first find the area of a trapezoid by multiplying the sum of the bases ( the parallel side) by the height .(the perpendicular distance between the bases ) and the last thing you do is divide it by 2 . I hope that I helped and good luck.

Answer:

Only one solution

Step-by-step explanation:

d+6+2d=4d+9

3d + 6 = 4d + 9

3d - 4d = 9 - 6

-d = 3

d = - 3

Answer:

8, 16, 24, 32, 40, and 48

Step-by-step explanation:

I hope this helps! Please mark Brainliest if possible!

Answer: $4.34

Step-by-step explanation:

Mon: 0.6x100= 60 cents

Tue: 0.6x130= 78 cents

Wed: 0.6x145= 87 cents

Thurs: 0.6x138= 82.8 cents

Fri: 0.6x210= 126 cents

60+78+87+82.8+126= 433.8 cents

There are 100 cents in a dollar

4.33.8 cents, so 4.34 if you round up (if the last number is five or greater round up)

Answer:

y=5x−17

Step-by-step explanation:

Answer:

Ram will cover 25 km in 100 min's

Step-by-step explanation:

Hope this helps (^w^)

Answer:

hello :> UvU

Step-by-step explanation:

0.85=1-0.15

=18000×0.85

15300 answer

Answer:

Rs 15,300

Step-by-step explanation:

15% of 18,000 is 2700. 18,000-2700=15,300

Answer:

y - 8

Step-by-step explanation:

She is 8 years younger so you'd subtract eight from her sister's age.

Answer:

will BCE is 37 and the others are I.D.K

Step-by-step explanation: