All categories

2 years ago

Which expression is equivalent to

Mathematics

2 answers:

givi [52]2 years ago

6 0

Answer:

$\boxed{D. 9x + 36}$

Step-by-step explanation:

Hey there!

Given info

9(x + 4)

Solve!

9*x = 9x

9*4 = 36

Answer

9x + 36

D. 9x + 36

Hope this helps :)

Nataly_w [17]2 years ago

4 0

Answer:

$\boxed{9x + 36}$

Option D is the correct option.

Step-by-step explanation:

$\mathrm{9(x + 4)}$

Distribute 9 through the parentheses

$\mathrm{ = 9 x + 9 \times 4}$

Multiply the numbers

$\mathrm{ = 9x + 36}$

Hope I helped!

Best regards!

You might be interested in

2. On a number line, G = 8 and H = –3. If H is the midpoint of GI , find the coordinate of I.

MissTica

Answer:

-14

Step-by-step explanation:

the coordinate of I :

H = 8+I /2

-3 = 8+I /2

8+I = 2×(-3)

8+ I = -6

I = -6-8

I = -14

8 0

2 years ago

Consider circle E. A B 26 D E F What is the mBC ? mBC Please help

RSB [31]

Step-by-step explanation:

< AEB + < BEC = 180° {BEING LINEAR PAIR }

26° + < BEC = 180°

< BEC = 180° - 26°

< BEC = 154°

ARC BC = < BEC ( relation between arc and central angle)

Arc BC = 154°

Hope it will help :)

8 0

2 years ago

What is the final answer?

Phantasy [73]

4 bc I’m smart and I passed

3 0

2 years ago

Read 2 more answers

7/15(x+4)+2/15(x+4)=7 1/5

torisob [31]

Answer:

x = 59/3

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

9x2+4y2 = 36

valentinak56 [21]

Answer:

The foci of the given ellipse = (0 ,-√5 ) and ( 0, √5 )

Step-by-step explanation:

Step(i):-

Given Ellipse 9 x² + 4 y² = 36

$\frac{9x^{2} }{36} + \frac{4y^{2} }{36} =1$

⇒ $\frac{x^{2} }{4} + \frac{y^{2} }{9} = 1$

Step(ii):-

The Major axis lies on y-axis

Foci of the Formula C² = a² -b² = 9-4 =5

C = √5

The Foci is always lie on the major axis(longest) axis, spaced equally each side of the centre

Given ellipse of the foci is lie on Y- axis

Final answer:-

The foci of the given ellipse = (0 ,-√5 ) and ( 0, √5 )

8 0

2 years ago