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
Marizza181 [45]
3 years ago
5

GETT IT RIGHT AND GET BRAINLiEST

Mathematics
2 answers:
Crazy boy [7]3 years ago
4 0

Answer:

solution is -3

Step-by-step explanation:

z=69

69-72

-3

Romashka-Z-Leto [24]3 years ago
3 0

Answer:

-3

Step-by-step explanation:

z=69

Substitute this into z-72:

69-72=-3

You might be interested in
Find the surface area
zalisa [80]

Answer:

72

Step-by-step explanation:

15 + 15 + 12 + 12 + 18 gives you 72 you add all the areas

6 0
3 years ago
What is the length of the hypotenuse?<br> A 55 ft<br> B 48 ft<br> C = ?<br> feet
oee [108]

I think hypotenuse is A 55 feet

7 0
2 years ago
Read 2 more answers
THE BEST MOST CORRECT ANSWER WINS BRAINIEST!!
expeople1 [14]
I found 3 sides and muliplied the answer by 2 because there are 6 sides.  
60+108+45=213
213 x 2 = 426 m squared.

4 0
3 years ago
The SAT mathematics scores in the state of Florida for this year are approximately normally distributed with a mean of 500 and a
Greeley [361]
<u></u><u>The correct answer is 47.5%, or 0.475.</u>

Explanation:
The empirical rule states that in any normal distribution:

68% of data will fall within 1 standard deviation of the mean;
95% of data will fall within 2 standard deviations of the mean; and
99.7% of data will fall within 3 standard deviations of the mean.

The mean is 500 and the standard deviation is 100.  This means that 700 is 2 standard deviations away from the mean:

(700-500)/100=200/100=2.

We know that 95% of data will fall within 2 standard deviations from the mean.  However, included in the 95% is data less than the mean and greater than the mean.  Since we are only concerned with the scores from 500 to 700, we only want the half that is greater than the mean:

95/2 = 47.5%, or 0.475.
8 0
3 years ago
Read 2 more answers
P2q2+pq–q3–p3 =<br><br> for p=0.5 and q = −0.5<br><br><br> Please help!!!
Aleksandr [31]
In order to answer the question, we simply substitute the value of p and q to the given expression and solve. We do as follows:

<span>P^2q^2+pq–q^3–p^3 
</span>0.5^2(-0.5)^2+0.5(-0.5)–(-0.5)^3–(0.5)^3
-3/16 or -0.1875

Hope this answers the question. Have a nice day. 
5 0
3 years ago
Other questions:
  • State the possible ration zeros for each function and find all zeros
    6·1 answer
  • What is the justification for each step in the solution of the equation?
    5·1 answer
  • Need help with number 3 &amp; 5 please .
    8·1 answer
  • Pretty please help me with this‼️
    15·1 answer
  • How do you do long division
    10·1 answer
  • sarah has 12 rubber band bracelets five of the bracelets are blue 1/6 of the bracelets are green the rest are red how many brace
    7·1 answer
  • Seven eighths times 2 please help
    15·2 answers
  • Please help me only answer number 17 !!<br><br> Vote you brainiest
    14·1 answer
  • Help! I will give thanks!
    9·2 answers
  • Given f () = (5 – 1)? what is the value of f(11)?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!