3 years ago

Evaluate the following expression if x=4 28x - 9 (2x+ 6)

Mathematics

1 answer:

musickatia [10]3 years ago

6 0

Answer:

-14

Step-by-step explanation:

substitute 4 for x

28(4) - 9 (2(4)+ 6)

multiply

112-9(8+6)

add numbers

112-9(14)

multiply

112-126

subtract

-14

You might be interested in

3x's what equals 500

Korolek [52]

166.7x3= 500.1 this is the answer

8 0

3 years ago

Jude has $30,000 to invest in a savings account. He chooses an account that earns 1.2% interest compounded annually. If he keeps

noname [10]

Answer:

$1,080

Step-by-step explanation:

30,000*1.2%=360

360*3=1,080

8 0

4 years ago

Max's Moving Company charges a $75 loading fee to move your boxes. They also charge $2 per mile that they have to drive the van

maks197457 [2]

Answer:

y=75+2x

Step-by-step explanation:

Given data

Loading fee=$75

Charge per mile= $2

Let the distance be x

and the total charge be y

Hence the expression for the total charge is

y=75+2x

3 0

3 years ago

In Triangle WVU, what sides include Angle V?

NeTakaya

Answer:

∴ $WV$ and $UV$ this two sides include $\angle V$

Step-by-step explanation:

Given;

A triangle $WVU$

We can see the figure of the triangle $WVU$

Where the $\angle V$ or $\angle WVU$ made by two sides $WV$ and $UV$ .

So $WV$ and $UV$ this two sides include $\angle V$

7 0

3 years ago

Subtract. (4u2+4u+3)–2u2

irga5000 [103]

4u^2 + 4u + 3 - 2u^2 = 2u^2 + 4u + 3 <==

6 0

4 years ago

Read 2 more answers

Evaluate the following expression if x=4 28x - 9 (2x+ 6)​

Evaluate the following expression if x=4 28x - 9 (2x+ 6)