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
Dimas [21]
3 years ago
5

Evaluate.

gn="absmiddle" class="latex-formula"> -z for x = 3, y = 4, and z = 1
A. \frac{1}{3}

B. \frac{5}{9}

C. -\frac{1}{3}

D. -\frac{5}{9}

Mathematics
1 answer:
Svetach [21]3 years ago
6 0

Step-by-step explanation:

The answer is letter a.

You might be interested in
The freezer is 18c after cooling the temp. Was -12c, what's the difference?
zmey [24]
I am pretty sure 30 is the answer
6 0
3 years ago
Read 2 more answers
A veterinarian treated 7 dogs this morning. The list below gives the weights (in pounds) of each dog.
Fantom [35]
Range: difference between the highest and lowest values
First order from smallest to greatest
3, 8, 24, 24, 29, 38, 62
Smallest number: 3
Largest number: 62
62 - 3 = 59
Solution: the range is 59
7 0
3 years ago
Find the indicated side of the<br> right triangle.
Nimfa-mama [501]
I think the right triangle is on the top of the picture aisle that is the only one that look right to me
8 0
3 years ago
PAGE 12
Yakvenalex [24]

Answer: The answer is option C: 10cm, 6cm and 8cm

Step-by-step explanation: A right angled triangle has an hypotenuse (the longest of all three sides) facing the 90 degree angle. Also a right angled triangle can be solved by means of the Pythagoras theorem which states that;

AC^2 = AB^2 + BC^2

Where AC is the hypotenuse (10cm) and AB (6cm) and BC (10cm) are the other two sides.

If that is the case, we can insert the values as given in option C to know whether or not they make up a right angled triangle. Therefore

10^2 = 6^2 + 8^2

100 = 36 + 64

100 = 100

Therefore the side lengths 10cm, 6cm and 8cm satisfies the requirements for a right angled triangle

3 0
4 years ago
Adrianna has $20 in her savings account. Each week she will add $5 to it. Which equation represents this situation?
wlad13 [49]
Y is total amount, x is weeks

we would have
y = 5x + 20
5 0
3 years ago
Read 2 more answers
Other questions:
  • If we select a worker at random, what is the probability the worker earns: between $20.50 and $24.00 per hour
    6·1 answer
  • What is the answer ?
    15·2 answers
  • Why is 1 not a prime number and why would any negative number not be considered prime?
    7·1 answer
  • Given that f(x)=2x+1,find g(x) if g(x)=2[f(x)]²-1
    14·2 answers
  • PLEASE HELP !!!!!
    13·1 answer
  • - 9 + [3² x (4 - 2)] ÷ 3<br><br> Plz do step by step if you want to but the answers help to
    12·2 answers
  • A scientist wants a 45 milliliter saline solution with a concentration of 11%. She has concentrations of 7% and 19%. How much of
    6·1 answer
  • 15x + 10 - 6 PLEASE HELP ME SOLVE THIS PLEASE SHOW WORK TO? THANK YOU
    12·1 answer
  • Consecutive interior angles are...
    7·1 answer
  • Work out the lengths of b of 17cm and 12cm pythagoras
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!