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
siniylev [52]
2 years ago
10

Evaluate the expression for x = 5, y = 3, and z=1/4 .

Mathematics
2 answers:
stealth61 [152]2 years ago
7 0
Answer: 22

Work: 5(5) - 6(3) + 20(1/4) * 4(3) * (.25)
25 - 18 + 5 * 12 * (.25)
7 + 60 * (.25)
7 + 15
22
Helga [31]2 years ago
4 0

Answer:

22

Step-by-step explanation:

5(5) - 6(3) + 20(1/4)4(3)(1/4)

25 - 18 + 5*12*0.25

25 - 18 + 60*0.25

25 - 18 + 15

7 + 15

22

You might be interested in
Discuss how surface area and volume play a role in marketing products, such as advantages and disadvantages. Give specific examp
lubasha [3.4K]
Big packages drives you to the illusion that the contents are bigger or better which is actually not possible.Even garbage can fill up a huge truck. 
<span>Selling something with more volume means you get more for the money. </span>
<span>Advantage of marketing something as bigger helps you to get them to buy more than the usual.Its a technique to sell more items. </span>
<span>Disadvantage is they don't need to come back as often to buy again.</span>
5 0
3 years ago
Two questions in 1 more points added​
VARVARA [1.3K]

Answer:

13

Step-by-step explanation:

The square root of 169 is 13

6 0
2 years ago
Read 2 more answers
What is the value of n + 1 if n= 7?
inna [77]

Answer:

8

Step-by-step explanation:

n+1equal 8

7+1 equal to 8

3 0
3 years ago
Read 2 more answers
Plz help me I’ll give brainliest
luda_lava [24]

Answer:

it is A i could be wrong

Step-by-step explanation:

4 0
3 years ago
Find the total surface area of this triangular prism.<br> 17 cm<br> 8 cm<br> 2 cm<br> 15 cm
kumpel [21]

Answer:

<em> 200cm²</em>

Step-by-step explanation:

Total surface area of the prism = bh + L(s1+s2+s3)

b is the base of the triangle = 15cm

h is the height of the triangle = 8cm

Perimeter of the triangular base = s1 + s2 + s3 = 8+17+15

Perimeter of the triangular base = 40cm

L is the lateral height = 2cm

Substitute the given values into the formula;

Total surface area of the prism = 15(8) + 2(40)

Total surface area of the prism = 120+80

Total surface area of the prism  = 200cm²

<em>Hence the total surface area of the prism is 200cm²</em>

8 0
2 years ago
Other questions:
  • Write this into a equation
    15·1 answer
  • The fraction 5/8 as a decimal
    14·2 answers
  • Need this question answered correctly and FAST! PLEASE!
    5·1 answer
  • True or false, a line with slope 0 never passes through point (0,0)
    10·1 answer
  • I’m not sure how to complete this if anyone can solve it for me
    11·1 answer
  • Michael jogs 3,520 yards every day. What is the distance in miles that he will jog in 10 days? (1 mile = 1,760 yards)
    10·2 answers
  • Sandra and her friend went to the candy store. Each of the purchased a bag of jelly beans. Sandra’s bag weighed 1.25 pounds. Her
    12·1 answer
  • Find all real solutions of this equation to answer
    7·2 answers
  • I need help plz answer correctly thanks
    8·1 answer
  • The high temperature for the day was 13 degrees F. The difference between the high and low temperature was 16 degrees F. What wa
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!