df+gh=k
solve for h.
please help!!

Answer: still air is 150mph. The wind speed is 30mph.

Step-by-step explanation:

X=speed of the plane, Y=speed of the wind.

360/2hours=180

360/3hours=120

2x=180+120

2x=300

X=150

The airplane in still air is 150mph

Add together

X+y=180

150+y=180

Y=180-150

Y=30mph

The wind speed is 30mph

Answer:

C. 57

Step-by-step explanation:

all triangles add up to 180. the tick marks show that ∠D and ∠ E are congruent so you do this and solve for x:

(4x + 1) + (4x + 1) + (5x - 4) = 180

13x - 2 = 180

13x = 182

x = 182/13

x = 14

4(14) + 1 = 57

Answer:

it is an odd number

it could be even if it ended in 0, 2, 4, 6, and 8

Step-by-step explanation:

please give me brainliest

Answer:

Michael Jordan

Step-by-step explanation:

190-85 =105

175-80=95

Answer:

Michael Jordan

Step-by-step explanation:

Answer:

no solution

Step-by-step explanation:

if u plug a random number like 1 for example 1+3/4=1 3/4 and 1+5/6=1 5/6

1 3/4 =1 5/6-this is NOT equal

so no solution

hopefully that helps! please let me know if i did anything wrong thanks!

Answer:

10 members

Step-by-step explanation:

3 6/8 leftover = [tex]\frac{24+6}{8}\\[/tex] = 30/8 = 10 . 3/8

Answer:

Vamos a resolver la ecuación paso a paso.

32x+4=642x−1

Step-by-step explanation:

Resolver el exponente.

32x+4=642x−1

log(32x+4)=log(642x−1)(Sacar el logaritmo de ambos lados.)

(x+4)*(log(32))=(2x−1)*(log(64))

x+4=(

log(64)

log(32)

)*(2x−1)

x+4=1.2*(2x−1)

x+4=2.4x−1.2(Simplificar ambos lados de la ecuación)

x+4−2.4x=2.4x−1.2−2.4x(Restar 2.4x a ambos lados)

−1.4x+4=−1.2

−1.4x+4−4=−1.2−4(Restar 4 a ambos lados)

−1.4x=−5.2

−1.4x

−1.4

=

−5.2

−1.4

(Dividir ambos lados por -1.4)

x=3.714286

Solución:

x=3.714286

Answer:

74

Step-by-step explanation:

72-7.0+9/1

Answer:

0.45

Step-by-step explanation:

1. 3.15÷7=0.45

2. 3.20÷8=0.40

3. 4.10÷10=0.41

4. 4.18÷16=0.26

Answer:

c i think sorry if its not good

Step-by-step explanation:

Answer:

495

Step-by-step explanation:

multiply them together

Answer:

17.85

Step-by-step explanation:

12.75 multiplied by .40 = 5.10

5.10 + 12.75 = 17.85

Answer:

It's A or B but I think B

Step-by-step explanation:

Answer: 80

Step-by-step explanation: 16.3×5.29=86.227

Answer:

The answer is B

Step-by-step explanation:

Also 1 ❤️= 1 GOOD LUCK TO EVRY WONE

Answer: Didn't flip the greater than sign to lesser than.

Step-by-step explanation: When dividing an inequality by a negative the greater than or less than sign switches.

Answer:

8 hours

Step-by-step explanation:

Answer:

bjhmiukjgjhkuijkl

Step-by-step explanation:

Answer:

wheres the graph tho...???????

Answer:

bruh

Step-by-step explanation:

no

Answer: Here is the pic and so its 8.9 so it would be 9 because your rounding and I hope this helps :D

Answer:

Altogether James walked [tex]4\frac{4}{35}[/tex] miles.

Step-by-step explanation:

The question involves mixed fractions. Mixed fractions are first converted into proper fractions and then any operation can be performed on them.

Given

Distance of first walk = [tex]3\frac{2}{5}[/tex] of a mile

Distance of second walk = 5/7

In order to find how much he walked altogether, we have to find the sum of both fractions.

[tex]Total\ distance = 3\frac{2}{5}+\frac{5}{7}\\= \frac{17}{5}+\frac{5}{7}\\=\frac{17*7}{5*7} + \frac{5*5}{7*5}\\=\frac{119}{35} + \frac{25}{35}\\=\frac{119+25}{35}\\=\frac{144}{35}\\=4\frac{4}{35}[/tex]

Hence,

Altogether James walked [tex]4\frac{4}{35}[/tex] miles.

Answer:

f(x inv)=-1/2x-3

Step-by-step explanation:

You pretty much just have to flip all the numbers to fractions and all the positives to negatives.

Answer:

5 buses

Step-by-step explanation:

you need to divide the number of students (38) by the number of students a mini bus can carry.

38 : 8 = 4.75

since they want to know how many buses will be needed to transport all students, you round 4.75 to 5

hope this helps!

Answer:

5/8 x 1/2 = 0.3125 in decimal form

Step-by-step explanation:

Answer:

less than

Step-by-step explanation:

2229Step-by-step explanation:

Answer:

The answer should be 16

The smallest possible whole number length for the third side is 7

Case 1

1st + 2nd > 3rd

5 + 11 > 3rd

16 > 3rd

3rd length < 16

Case 2

1st + 3rd > 2nd

5 + 3rd > 11

3rd > 11 - 5

3rd > 6

Thus, we have

6 < 3rd length < 16

Since the 3rd length is greater than 6, then the smallest possible length for the 3rd side is 7

Learn more about sides of triangles:

https://brainly.com/question/17113064

#SPJ1

9514 1404 393

Answer:

  $37.20

Step-by-step explanation:

Adding 55% to the cost means the cost is multiplied by 1+55% = 1.55.

  $24 × 1.55 = $37.20

The retail price will be marked as $37.20.

Answer:

[tex]\displaystyle \mathbf{\frac{5}{(c+4)}}[/tex]

Step-by-step explanation:

Division of Rational Expressions

When dividing two rational expressions like f(c) / g(c), it's usually easier to multiply the numerator by the reciprocal of the denominator: f(c) * (1/g(c)). The reciprocal is just flipping the numerator and the denominator.

Let's find the following division:

[tex]\displaystyle \frac{\frac{c^2-64}{3c^2+26c+16}} {\frac{c^2-4c-32}{15c+10}}[/tex]

First, we factor the polynomials where possible.

[tex]c^2-64 = (c-8)(c+8)[/tex]

[tex]3c^2+26c+16=(3c+2)(c+8)[/tex]

[tex]c^2-4c-32=(c-8)(c+4)[/tex]

[tex]15c+10=5(3c+2)[/tex]

Substituting:

[tex]\displaystyle \frac{\frac{c^2-64}{3c^2+26c+16}} {\frac{c^2-4c-32}{15c+10}}=\frac{\frac{(c-8)(c+8)}{(3c+2)(c+8)}} {\frac{(c-8)(c+4)}{5(3c+2)}}[/tex]

Multiplying by the reciprocal of the denominator:

[tex]\displaystyle \frac{\frac{c^2-64}{3c^2+26c+16}} {\frac{c^2-4c-32}{15c+10}}=\frac{(c-8)(c+8)}{(3c+2)(c+8)}\cdot \frac{5(3c+2)}{(c-8)(c+4)}[/tex]

Simplifying by (c+8)(3c+2)(c-8):

[tex]\displaystyle \frac{\frac{c^2-64}{3c^2+26c+16}} {\frac{c^2-4c-32}{15c+10}}=\frac{5}{(c+4)}[/tex]

Answer:

[tex]\displaystyle \mathbf{\mathbf{\frac{5}{(c+4)}}}[/tex]

Answer:

15

Step-by-step explanation: