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inysia [295]
3 years ago
15

Which statements are true for the following expression? (19 + 11) · 15 Check all that are true. All factors are the sum of two t

erms. The solution is the product of two factors. The solution is the sum of two terms. The second factor is itself the sum of two terms. The first factor is itself the sum of two terms.
IT NEEDS 2 ANSWERS!!!
Mathematics
2 answers:
kolbaska11 [484]3 years ago
7 0

Answer:

i dont know what the answer choices are but here is what i got

225   and   900

Step-by-step explanation:

(19 + 11) · 15 = 450

450/2 = 225   or     225 + 225 = 450

450*2 = 900  or     450 + 450 = 900

HOPE THIS HELPS!!!

BartSMP [9]3 years ago
4 0

Answer:

225   and   900

Step-by-step explanation:

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Help fast !!!!!!!!!!!
Semmy [17]

Answer:

tbh I think its the middle one

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
3/4 divided by 5 PLEASE HELP ME
mylen [45]

3/4 x 5 = 3.75

Hope this helps!

5 0
4 years ago
Write an equation of the parabola that has the same shape as the graph of f(x)=3x^2, but with the point (7,-2) as the vertex
nordsb [41]

Hello!

\large\boxed{f(x) = 3(x - 7)^{2}  - 2}

Recall that the transformations form of a parabola is:

f(x) = ±a(b(x-h)) + k where:

a = vertical stretch/compression

b = horizontal stretch/compression

h = horizontal shift, x-coordinate of vertex

k = vertical shift, y-coordinate of vertex

In this instance, the parent function is f(x) = 3x^2. There is a vertical stretch of 3.

However, there is a point (7, -2) that needs to be included. Substitute these values into the transformation formula:

h = 7

k = -2

f(x) = 3(x - 7)² - 2 is the equation with (7, -2) as the vertex.

4 0
4 years ago
Kalesha is purchasing a laptop. The original price of the laptop is $900. The store is offering 10% off on all computers. Kalesh
stiv31 [10]

Answer:

Subtract 100 then take 10% off

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
H2 - 36 = 0 <br> Please help
Nikolay [14]

Answer:

h = -6

Step-by-step explanation:

Use the quadratic formula

ℎ

=

−

±

2

−

4

√

2

h=\frac{-{\color{#e8710a}{b}} \pm \sqrt{{\color{#e8710a}{b}}^{2}-4{\color{#c92786}{a}}{\color{#129eaf}{c}}}}{2{\color{#c92786}{a}}}

h=2a−b±b2−4ac​​

Once in standard form, identify a, b, and c from the original equation and plug them into the quadratic formula.

ℎ

2

−

3

6

=

0

h^{2}-36=0

h2−36=0

=

1

a={\color{#c92786}{1}}

a=1

=

0

b={\color{#e8710a}{0}}

b=0

=

−

3

6

c={\color{#129eaf}{-36}}

c=−36

ℎ

=

−

0

±

0

2

−

4

⋅

1

(

−

3

6

)

5 0
3 years ago
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