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
atroni [7]
3 years ago
13

{4x+10y=8{4x+3y=22x=y=​

Mathematics
1 answer:
Damm [24]3 years ago
8 0

Answer: X=7

              Y=-2

Step-by-step explanation:

Please can i get brainliest

You might be interested in
. Suppose that at UVA, 76% of all undergraduates are in the College, 10% are in Engineering, 7% are in Commerce, 3% are in Nursi
xxMikexx [17]

Answer: 34.2%

Step-by-step explanation:

76% of undergrads in The College

45% of those are male (since 55% female)

.76 x .45 = 34.2% of all undergrads are males in The College

4 0
3 years ago
On a standard reticulocyte preparation with new methylene blue, there are 100 cells counted with blue-stained granulofilamentous
DIA [1.3K]

Answer:

0.322 × 10¹² /L

Step-by-step explanation:

Data provided in the question:

Number of cells counted with blue-stained granulofilamentous material

i.e number of RET = 100

The red blood cells count = 3.22 × 10¹² /L

Hematocrit = 30%

Now,

RET% = [ [ Number of RET ] ÷ 1000 RBCs ] × 100%

= [ 100 ÷ 1000 ] × 100%

= 0.1 × 100%

= 10%

also,

Absolute reticulocyte count = ( %RET × RBC count ) ÷ 100

= [ 10 × 3.22 × 10¹² /L ] ÷ 100

= 0.322 × 10¹² /L

8 0
3 years ago
Ron had 20 apples.he used 2/5 of the apples to make pies.
alexandr402 [8]
Do 20/5 and get 4. So 4 is 1/5 of 20 apples so add another and Ron would have used 8 apples to make pies!!!!!!!!!!!
5 0
3 years ago
We bought five 3 3/4 pound bags of bird seed. What is the total weight of the birdseed they bought
Firdavs [7]
It would be 18.75 because if you put it into a mixed number then multiply by 5 you get 18.75
3 0
3 years ago
Factor completely:<br> 4x²-8
Bas_tet [7]

4(xsquared -2) thats the answer

7 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose that coin 1 has probability 0.7 of coming up heads, and coin 2 has probability 0.6 of coming up heads. If the coin flipp
    6·1 answer
  • Solve 2x + 5y = −13 3x − 4y = −8
    8·1 answer
  • What customary unit would you use to estimate? A car is about 15 _____ long. inches meters yards feet
    10·1 answer
  • 72 1/10% of 19 =<br><br>Show work
    7·1 answer
  • Suppose we want to estimate the average weight of an adult male in Mexico. We draw a random sample of 2,000 men from a populatio
    13·1 answer
  • A swimming pool has a length of 12 feet, a width of 8 feet, and a depth of 9 feet. What is the volume of the pool in cubic feet?
    8·1 answer
  • Solve for x using<br> cross multiplication<br> 2x + 1 = x+5<br> 2x + 1<br> 3<br> x = [?]
    9·1 answer
  • Desmond really like Legos. Last Saturday Desmond counted his Legos and realized that
    7·1 answer
  • Evaluate if a = 6. <br> a + a2 = what
    12·2 answers
  • -34 + 91 = -3 (4x + 1) + 6x
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!