4 years ago

Need so much help please

Mathematics

1 answer:

vfiekz [6]4 years ago

8 0

I think 2x×3x×x= 6^3 is the answer

You might be interested in

Robert had $58.62 in his bank account. He got paid $142.76. He then bought a new jacket for $63.76. He also bought 2 new movies

Eddi Din [679]

Robert now has $135.64.

3 0

4 years ago

Read 2 more answers

4 plates and 3 cups cost 20.90 dollars. 5 plates and 4 cups cost 26.50 dollars. Each plate costs the same amount as the other pl

shutvik [7]

Answer:

Hope this helps you understand...

3 0

3 years ago

9)Solve e/4 – 10 = -20 (CHECK on your graph paper.)

rusak2 [61]

Answer:

9) e=-40 10) k=9

Step-by-step explanation:

9) e/4-10=-20 add 10 on both sides

e/4=-10 Multiply everything by 4

e=-40

10) 0.4k-4+1.6k=14 combine like terms

2k-4=14 Add 4 on both sides

2k=18 divide both sides by 2

k=9

5 0

3 years ago

What is the equation, in slope-intercept form, of the line that passes through (0,3) and has a slope of -6?

olga55 [171]

Y - y₁ = m(x - x₁)
y - 3 = -6(x - 0)
y - 3 = -6(x) + 6(0)
y - 3 = -6x + 0
+ 3 + 3
y = -6x + 3

7 0

3 years ago

!!! Help ASAP please!!!!In DEF, sin D = 24/26 What is cos E?

Georgia [21]

Answer:

Step-by-step explanation:

Cosine is the ratio of "adjacent" to "hypotenuse"

With respect to the Angle E, the adjacent side is FE and the hypotenuse (always opposite side to 90 degree angle) is DE.

We are given DE = 26, but we need FE. We will solve for FE using Pythagorean Theorem, which tells us:

leg^2 + another leg^2 = hypotenuse^2

So, we will have:

10^2 + FE^2 = 26^2

Now, we solve for FE:

$10^2 + FE^2 = 26^2\\100+FE^2=676\\FE^2=576\\FE=24$

So,

Cos(E) = adj/hyp = 24/26

Correct answer is A

7 0

3 years ago