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
baherus [9]
2 years ago
10

Plz help i beg i will give brainlist and 20 points

Mathematics
2 answers:
defon2 years ago
6 0

Answer:

His equation is correct but his calculations are incorrect.

Step-by-step explanation:

180-40=140 so y=140

Hope this helps!

g100num [7]2 years ago
6 0

Answer:

Alex subtracted incorectly.

y + 40 = 180

180 - 40 = 140 not 120

so y = 140

brainlist please

You might be interested in
I make 69832,420$ a month. How much do I make a day? How much do I make an hour?
Verizon [17]
Annual salary= 837,989,040
weekly= 16,115,174
daily= 3,223,034.77
hourly= 402,879.35
4 0
2 years ago
State the degree and leading coefficient of each polynomial in one variable. If it is not a polynomial in one variable, explain
musickatia [10]
1.\\-6x^6-4x^5+13xy\\degree:6\\it's\ not\ a\ polynominal\ in\ one\ variable\ (13x\boxed{y})\\\\2.\\8x^5-12x^6+14x^4-9\\degree:5\\leading\ coefficient:8\\\\3.\\15x+4x^3+3x^3-5x^4\\degree:4\\leading\ coefficient:-5

4.\\(d+5)(3d-4)=3d^2-4d+15d-20\\degree:2\\leading\ coefficient:3\\\\5.\\6x^5-5x^4+2x^9-3x^2\\degree:9\\leading\ coefficient:2

3 0
3 years ago
What is 15% of 90? ..............​
mars1129 [50]

Answer:

13.5

hope it helpeddddd

:P

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Veterinarians can fit 50 containers on each shelf in their storage room will they be able to fit all the containers on 13 shelve
Neporo4naja [7]

Answer:

650

Step-by-step explanation:

8 0
3 years ago
Which one i greater 2/8 or 1/2 ?
ryzh [129]
\frac{2}{8}=\frac{1}{4}\\
\frac{1}{2}=\frac{2}{4}\\\\
\frac{2}{4}>\frac{1}{4} \Rightarrow\frac{1}{2}>\frac{2}{8}
5 0
2 years ago
Other questions:
  • The equation of the line of best fit of a scatter plot is y = -8x + 3. What is the the y-intercept?
    9·2 answers
  • Write an equation of the line satisfying the given conditions through (3,-5); parralell to 5x=6y+7
    12·1 answer
  • Find the value of y and measure of m<3
    10·1 answer
  • A courtyard is shaped like a square with 250 ft long sides what is the distance from one corner of the courtyard to the opposite
    15·1 answer
  • A bee flies at 9 feet per second directly to a flowerbed from its hive. The bee stays at the flowerbed for 15 ​minutes, and then
    6·1 answer
  • 4. If two straight lines intersect and one angle is 30°, what are the other three angles?
    15·2 answers
  • Factor 88a^2b^2+24a^2b-32ab^2<br> with work
    10·1 answer
  • −6&gt;−30−4x−6&gt;−30-4x. What's the inequality.
    14·1 answer
  • Y=-3^x what is the answer
    6·1 answer
  • Given right triangle def, what is the value of sin(e)? three-fifths three-fourths four-fifths four-thirds
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!