1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
wel
3 years ago
15

Bab need someone who can do quick mafs please!

Mathematics
2 answers:
yawa3891 [41]3 years ago
8 0

Answer:

A = 1/2 bh

1/2 x 7 x 5.4

= 18.9km2

jasenka [17]3 years ago
4 0

Answer:

18.9 km²

Step-by-step explanation:

Formula for area of a triangle: \frac{1}{2}bh

0.5(7 × 5.4) = 18.9 km²

You might be interested in
Which value is equivalent to<br> 3/11?<br> OA A. 0.27<br> O<br> B. 0.27<br> OC<br> C. 3.6<br> OD. 3.
Sladkaya [172]

Answer:

0.27 repeating.

Step-by-step explanation:

So to solve this we just have to use division.

1 clearly doesnt go into 3 at least one time, so we can add a decimal point and add a 0 to make it 30.

11 goes into 30 2 times, so we have:

0.2

and 30-22=8

So we can add another 0 and make it 80.

Then 11 goes into 80 7 times. So we have:

0.27

and 80-77=3

So again, add the 0, we have 30.

11 goes into 30 2 times, so:

0.272

and 30-22=8

Add another 0 we get 80.

11 goes into 80 7 times.

So finally, we have:

0.2727.

This is a repeating decimal.

This can be shown as:

0.<u>27</u>

So this is your answer!

I was a bit confused with which one it was on your answer key, but knowing that it is 0.<u>27</u> I am guessing you can chose!

Hope this helps!

4 0
3 years ago
1. Simplify the following by combining like terms (5 points).<br> 4x-10+14+7x-10x+2
ycow [4]

Answer:

X+6

Step-by-step explanation:

Combined like terms.

7 0
3 years ago
Read 2 more answers
The price of a radio was $20 it's on sale for $15 what is the percent of change in the price of a radio
Ierofanga [76]
Your answer is 25% <span> of change in the price of a radio</span>
8 0
3 years ago
Read 2 more answers
What is the range of 90, 72, 150, 43, 84, 91, 65, 48?<br> 105<br> 106<br> 107
Dovator [93]

I believe the answer to be "107"

3 0
3 years ago
Evaluate x=-3, y=4, z=-5<br> Answers suggested below<br> -17<br> 41<br> 23<br> -40<br> -58<br> -16
tatiyna

Answer:

2. -16

6. 23

7. -40

8. -17

9. 41

10. -58

6 0
3 years ago
Other questions:
  • The value of x is <br> PLEASE ANSWER FAST IM IN THE MIDDLE OF A TEST
    10·1 answer
  • A regular hexagon rotates counterclockwise about its center. It turns through angles greater than 0° and less than or equal to 3
    6·1 answer
  • Problem Carroll bikes 111 kilometer east, 444 kilometers north, and then 555 kilometers east again. How far is Carroll from her
    13·2 answers
  • What percent of 821 is 25?
    15·1 answer
  • Someone please solve for angle B
    10·1 answer
  • Solve a = b - 4/ c for b.
    6·2 answers
  • 1. If length of one side of cube is 20 cm, then volume of cube must be:
    14·2 answers
  • COYOTES The top speed of a coyote is 43 miles per
    13·1 answer
  • The following are the last 10 run scores Colin got in cricket:
    13·1 answer
  • The two-way table below shows the number of tickets sold for performances to the school play.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!