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
kogti [31]
2 years ago
5

8x + 2y = 30 7x + 2y = 24 Solve the system of equations

Mathematics
1 answer:
Stels [109]2 years ago
6 0

Answer:

X=6, y=-9

Step-by-step explanation:

You might be interested in
What is commutative addition
Free_Kalibri [48]
<span>It is also called order property of addition. This means that addends can be added in any order and the sum is always the same.</span>
7 0
3 years ago
Read 2 more answers
Find f(x) and g(x) so that the function can be described as y = f(g(x)). y = 3/ square root of 3x + 4
Elis [28]
Well, your equation y=3/SQRT(3x+4) should be rationalized, but that's not what you want.

If f(x) = 3/SQRT(x+4) and g(x) = 3x

f(g(x)) then = 3/SQRT(3x+4), but rationalizing this = 3SQRT(3x+4)/(3x+4)

3 0
3 years ago
Read 2 more answers
(help) Miller’s Farm had apples on sale for $1.78 a pound. Maria spent $15.21 on apples. How many pounds did she buy?
jolli1 [7]

Answer:

8.5 pounds

Step-by-step explanation:

$ 1.78 - 1 pound

$ 15.21 - 15.21/1.78

= 8.5

5 0
2 years ago
There are 12 boys and 15 girls in my classroom. What is the ratio of girls to total students in the classroom?
Anit [1.1K]

I acidently removed the stuff but anyways the answer is 12:27 or 12 to 27

do 12 + 15 = 27, and so 12 to 27 :)

6 0
2 years ago
Pls help!! <br>Find h. 10 cm h h = ✓ [?] cm .... 6 cm Enter​
OLEGan [10]

Answer:

h = √91 cm

Step-by-step explanation:

Apply pythagorean theorem, a² + b² ° c².

Where,

a = ½(6) = 3 cm

b = h

c = 10 cm

Plug in the values

3² + h² = 10²

9 + h² = 100

9 + h² - 9 = 100 - 9

h² = 91

h = √91 cm

4 0
2 years ago
Read 2 more answers
Other questions:
  • Which of these would not produce a representative sample that determines the favorite food
    13·2 answers
  • The Great Pyramid of Giza is an example of a square pyramid and is the last surviving structure considered a wonder of the ancie
    14·1 answer
  • 29 is what percent of 80?
    8·2 answers
  • Carla has two lengths of ribbon. One ribbon is 2 ft. The other ribbon is 30 inches. Which ribbon is longer. Explain.
    5·1 answer
  • Two sisters, Allie and Bonnie are saving money for a trip to Europe. Allie has $1500 and adds $500 each month to this amount. Bo
    6·2 answers
  • In the accompanying diagram, CD EF, AB is a transversal, m DGH = 2x , and m FHB = 5x - 51. Find the measure, in degress, of BHE?
    8·1 answer
  • 1/100,000 as a power of ten. What Is it?
    11·2 answers
  • The average atomic mass of a sample of an element x is 16.2 u what are the percentage of isotopes
    14·1 answer
  • Please help asap! Brainliest to correct
    10·1 answer
  • -83 + -30<br> Integers…………….
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!