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
Zina [86]
2 years ago
9

ILL GIVE BRAINLIEST!!!!

Mathematics
1 answer:
tankabanditka [31]2 years ago
7 0

Answer:1$ cards = 11 cards 3$ cards= 13

Step-by-step explanation:the first equation is -x-y=-24 and the second is x+3y=50. Solving them as a system will get 2y=26 to y=13 then plug in 13 to the y for -x-y=-24 to get 11. Mr jacobs is hard I know lol. Use elimination by subtraction and keep the first equation as x+y=24 and then flip to negative

You might be interested in
Can someone help me with this plz plz !!
saul85 [17]
There is no question
6 0
3 years ago
Read 2 more answers
Which of the following is equal to the expression above
EleoNora [17]

Answer:

15 \sqrt[3]{2}

Step-by-step explanation:

{(27 \times 250)}^{ \frac{1}{3} }  =  {(27 \times 125 \times 2)}^{ \frac{1}{3} }  \\  =  {27}^{ \frac{1}{3} }  \times  {125}^{ \frac{1}{3} }  \times  {2}^{ \frac{1}{3} }  \\  =  \sqrt[ 3]{27}  \times  \sqrt[3]{125}  \times  \sqrt[3]{2}  \\  =  \sqrt[3]{ {3}^{3} }  \times  \sqrt[3]{ {5}^{3} }  \times  \sqrt[3]{2}  \\  = 3 \times 5 \times  \sqrt[3]{2}  \\  = 15 \sqrt[3]{2}

4 0
3 years ago
There are 24 students in a science class .Mr Sato will give each pair of students 3 magnets .so far,Mr Sato has given 9 pair of
BartSMP [9]
9 pairs = 18 people
24 - 18 = 6
6 divided by 2 = 3 pairs
3 magnets for 3 pairs is 9 magnets.
5 0
3 years ago
Find x, round to the nearest tenth degree.
Romashka [77]

Answer:

Step-by-step explanation:

Use the Law of Cosines

A = arccos[(10²+14²-9.6²)/(2×10×14) ≅ 43.3°

5 0
3 years ago
Please help me on this one! this is timed
e-lub [12.9K]
42 brotha you gotta cut down the data set until you reach the median
6 0
3 years ago
Read 2 more answers
Other questions:
  • the hotel is renting rooms for $137.19per night what would it cost the company to rent two rooms for four nights
    12·2 answers
  • Each Social Security number (SSN) in the USA consists of 9 digits in the format XXX-XX-XXXX. Due
    13·2 answers
  • FOR 15 POINTS I WILL GIVE BRAINLEST IF YOU ARE CORRECT! What is the solution to the system that is created by the equation y = 2
    5·2 answers
  • 8/4s is proportional to what value
    12·2 answers
  • Johnny took a math test with 25 questions He answered 22 questions correctly in order to get an a he had to get 90% of them righ
    5·2 answers
  • Jordan bikes 4/3 miles in 1/10 hours. What is his Speed in miles per hour?
    7·1 answer
  • How much interest would 2000 earn compounded annually in two years at the rate of 1.2
    10·1 answer
  • Sara threw 6 darts at this dartboard, and they all hit the target. Which of the following numbers could have been her score: 4,2
    6·2 answers
  • 「路學參
    5·1 answer
  • Type the correct answer in each box. Use numerals instead of words.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!