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dybincka [34]
3 years ago
12

Translate each sentence into an equation. Then find each number.

Mathematics
2 answers:
choli [55]3 years ago
3 0
1. x/9+10=11 (x=89)
2. 3x-5=-2 (x=1)
3. 2x+15=-23 (x=19)
4. 5x-4=16 (x=4)
5. -8x+9=-7 (x=2)
6. 10x-12=-28 (x=1.6)
7. 3x+7=52 (x=15)
8. 5x-11=19 (x=6)
9. 4x+13=-91 (x=-26)
10. 2x-7=43 (x=-19)
Rzqust [24]3 years ago
3 0

Answer:

1. x/9+10=11 (x=89)

2. 3x-5=-2 (x=1)

3. 2x+15=-23 (x=19)

4. 5x-4=16 (x=4)

5. -8x+9=-7 (x=2)

6. 10x-12=-28 (x=1.6)

7. 3x+7=52 (x=15)

8. 5x-11=19 (x=6)

9. 4x+13=-91 (x=-26)

10. 2x-7=43 (x=-19)

Step-by-step explanation:

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24 ÷ 21 with out any remainders​
shtirl [24]
24 divided by 21 is 1.14285714286. In fraction form it is 8/7, or 1 1/7.
4 0
3 years ago
Read 2 more answers
Which of these represents one of the factors of the function r(x) = x² – 5x+6?
zavuch27 [327]

Answer:

B. (x-3)

Step-by-step explanation:

Factorise the equation with suitable values.

In order to get 6 from x²-5x+6,

as an example, use the numbers 3 and 2.

We will get to factorise it to become (x-3)(x-2)

Based on the choice answers given, the answer is B. (x-3)

4 0
3 years ago
Find the surface area of the attached figure and round your answer to the nearest tenth, if necessary.
mariarad [96]

Answer:

S.A = 246.6 in^2

Step-by-step explanation:

The figure given above is a square pyramid, having a square base and 4 triangular faces on the sides that are of the same dimensions.

Surface area of the square pyramid is given as: B.A + \frac{1}{2}*P*L

Where,

B.A = Base Area of the pyramid = 9*9 = 81 in²

P = perimeter of the base = 4(9) = 36 in

L = slant height of pyramid = 9.2 in

Plug in the values into the given formula to find the surface area

S.A = 81 + \frac{1}{2}*36*9.2

= 81 + 18*9.2

= 81 + 165.6

S.A = 246.6 in^2

8 0
3 years ago
Since triangle ABE ......
natima [27]

We know that A. ∠ADE \cong ∠ABE because those are the only angles involved with \triangle ABE ~and~ \triangle ADE.

4 0
3 years ago
I need to find the points for a graph asap by finding the asymptote!!!
Korvikt [17]

Answer:

y=0

Step-by-step explanation:

Exponential functions, always have a horizontal asymptote. A function of the form f(x) = a (b^x) + c always has a horizontal asymptote at y = c. In this case the function is

y=3^{x+2} \\\\We\ can\ rewrite\ it\ like\\\\\y=3^x.3^2\\y=9(3^x)

so it doesn't have a +c which means the horizontal asymptote is y = c = 0

y = 0 is the horizontal asymptote

8 0
3 years ago
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