3 years ago

NEED ANSWER ASAP!!!! IM TIMED!!

Mathematics

1 answer:

Kipish [7]3 years ago

5 0

Answer:

lemme try

Step-by-step explanation:

30h= 470+30

=500+30

=530 hr

You might be interested in

The midpoint of stack A B with bar on top has coordinates of (4, -9). Endpoint A has coordinates (-3, -5). What are the coordina

Radda [10]

I think it's B with the bar on top

3 0

3 years ago

What’s the degree 2xy5

frutty [35]

Answer:

Step-by-step explanation:

The degree of the term

$2xy^5$

is the sum of the exponents of the variables, so is 1+5 = 6.

The degree of the term is 6.

6 0

3 years ago

Hanisha is travelling to another country.

const2013 [10]

The total distance will be 8685.2 kilo meters if she travelled by plane

4 0

3 years ago

URGENT this is a question on my precalculus test I need help on. Thank you so much

sp2606 [1]

Answer:

a. 5i + 13j

b. 8i

c. 10i + 6j

Step-by-step explanation:

a. 2i + 6j + 3i + 7j = 5i + 13j

b. 3i + 7j + 5i - 7j = 8i

c. 2i + 6j + 3i + 7j + 5i - 7j = 10i + 6j

5 0

3 years ago

I don’t get this one please HELPPP MEE

iren2701 [21]

Answer:

135

Step-by-step explanation:

The given expression is

$\frac{2 {x}^{2} }{x} +x(100 - 15x)$

From the question, x=5

So,by substitution,we obtain

$=\frac{2({5}^{2})}{5} +5(100 - 15(5))$

$=\frac{2(25)}{5} +5(100 - 75))$

$=2(5)+5(25)$

$= 10+125$

$= 135$

Hence the answer is 135

8 0

3 years ago