3 years ago

Please help me

Mathematics

1 answer:

My name is Ann [436]3 years ago

5 0

Its A

(12 - 7) + 2 • (4 + 6)

= 5 + 2 . 10

= 5 + 20

= 25

You might be interested in

What is the range of f(x) = 3X + 9?<br> {yly<9}<br> {yly>9}<br> {yly> 3}<br> {yly<3}

4vir4ik [10]

Answer:

the set of all real numbers

Step-by-step explanation:

f(x) = 3X + 9 is a polynomial, and so both the domain and the range are "the set of all real numbers."

None of your answer choices match this. Check with your teacher if you can.

7 0

3 years ago

Please I need help on solving for x

Sedaia [141]

Answer:

$34^o=1/2((3x-2)^0-(x+6)^o)$

$68^o=3x^o-2^o-x^o-6^o$

$68^o+8^o=2x^o-8+8^o$

$76^o=2x^o-->x=38^o$

$\huge\boxed{\boxed{\underline{\textsf{\textbf{x=38}}}}}$

<h3><u>---------------------</u></h3><h3><u>hope it helps...</u></h3><h3><u>have a great day!!</u></h3>

5 0

2 years ago

in a sale there is 25% off and a bed costs 33 pounds in the sale so how much was it before the sale ?

IceJOKER [234]

44 pounds
gonna type so i can post this because of the 20 character limit :P

6 0

2 years ago

(: IF U HELP ME U WILL GET POINTS, A STAR AND A THANK YOU AND U WILL ALSO GET BRAINLIST! (MATH) :)

kumpel [21]

Answer:

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

There are 560 students at Smith Middle School, 45% of them are in athletics. How many students are in athletics?

zzz [600]

Answer:

252

Step-by-step explanation:

560x0.45 is 252

6 0

2 years ago

Read 2 more answers