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
Shalnov [3]
3 years ago
12

1. What equation is modeled with the following number line? A. 7 – 3 = 4 B. 4 + 3 = 7 C. 3 + 4 = 7 D. 7 – 4 = 3

Mathematics
2 answers:
lesya [120]3 years ago
8 0

Answer:

a


Step-by-step explanation:


liraira [26]3 years ago
8 0
A. 7-3=4 jfjfbbfjhfbhfhbfo
You might be interested in
find the probability of being delt 5 clubs and 3 cards with one of each remaining suit in 8 card poker
kumpel [21]

Answer: 0.003757(approx).

Step-by-step explanation:

Total number of combinations of selecting r things out of n things is given by:-

^nC_r=\dfrac{n!}{r!(n-r)!}

Total cards in a deck = 52

Total number of ways of choosing 8 cards out of 52 = ^{52}C_8

Total number of ways to choose 5 clubs and 3 cards with one of each remaining suit = ^{13}C_5\times^{13}C_1\times^{13}C_1\times^{13}C_1  [since 1 suit has 13 cards]

The required probability = =\dfrac{^{13}C_5\times^{13}C_1\times^{13}C_1\times^{13}C_1}{^{52}C_8}

=\dfrac{\dfrac{13!}{5!8!}\times13\times13\times13}{\dfrac{52!}{8!44!}}\\\\=\dfrac{24167}{6431950}\\\\\approx0.003757

Hence, the required probability is 0.003757 (approx).

5 0
2 years ago
Calculate the volume of the cylinder.Round your answer to the nearest hundredth 6cm height and 2cm width
Anvisha [2.4K]
Assuming width=diameter
diameter/2=radius

area=hpir^2

w=d=2
d/2=2/2=1=r
h=6

area=6pi1^2
area=6pi1
area=6pi
aprox pi=3.141592
area=18.85 cm³


5 0
3 years ago
Read 2 more answers
Solve this system of linear equations. -14x + 11y = 23 7x - 3y = 37 <br> x=? y=?
lesya692 [45]
<span> -14x + 11y = 23
+2(7x - 3y = 37)
----------------------
   0 + 5y = 97
y  = 97/5
y = 19.4

7x - 3(19.4) = 37
7x - 58.2 = 37
7x = 37 + 58.2
7x = 95.2
x = 95.2/7
x = 13.6

Check

-14(13.6) + 11(19.4) = 23
-190.4 + 213.4 = 23
</span>
3 0
2 years ago
Solve: 4x - 2x + 6 = x + 12 A) x = 6 B) x = 2 C) no solution D) x = −6
Kitty [74]

Answer:

A) x = 6

Step-by-step explanation:

4x - 2x + 6 = x + 12

Combine like terms

2x +6 = x+12

Subtract 6 from each side

2x+6-6 = x+12-6

2x = x+6

subtract x

2x-x = x+6-x

x = 6

7 0
3 years ago
Read 2 more answers
Help with pic please as siin as possibke SIMPLIFY....​
Ratling [72]

Answer:

2x^3y^3

Step-by-step explanation:

\sqrt[3]{2x^5y^7} * \sqrt[3]{4x^4y^2} \\\\2x^3y^3

5 0
2 years ago
Other questions:
  • 3x+y=4 write the equation in slope intercept form​
    7·1 answer
  • Given log3^2=0.631 and log3^7=1.771, what is log3^14?
    15·1 answer
  • What point Can be found by taking the average of the endpoints of a line segment?
    8·1 answer
  • 5. Suppose that 15% of a 12-gal solution is bleach and
    11·1 answer
  • I have tried solving and constantly find myself stuck someone please help my test is tomorrow!!!​
    10·1 answer
  • Which expression is equivalent to the given expression?
    9·1 answer
  • Indicate the method you would use to prove the twoA's *. If no method applies, enter "none".
    10·1 answer
  • 36 in the ratio of 2:3:4
    8·1 answer
  • Five friends attend a matinee movie and spend $8 per ticket. They also purchase a small bag of popcorn each. If the friends spen
    12·1 answer
  • For each pair of similar triangles find the ratio of two side lengths. How do the ratios compare
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!