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
gladu [14]
3 years ago
8

PLEASE HELP !! WILL MARK !!

Mathematics
1 answer:
kompoz [17]3 years ago
7 0

Answer:

the first question , the answer is A[2,oo)

the answer to the second question is B

You might be interested in
WILL VOTE BRAINLIEST, 50 POINTS
Novosadov [1.4K]

Answer:

-1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help h get brainleist and points
Oksanka [162]

In order:

72 x 8 = 576

47 x 7 = 329

(7 x 3) x 7

21 x 7 = 147

5 0
3 years ago
Point M is the midpoint of segment JK. Find JK when JM=6x-7 and MK=2x+3.
Whitepunk [10]
If M is the midpoint of JK then JM+MK=JK and JM=MK
so
6x-7=2x+3
minus 2x both sides
4x-7=3
add 7 both sides
4x=10
divide both sides by 4
x=\frac{10}{4}
x=\frac{5}{2}

sub back

JM=6x-7
JM=6(\frac{5}{2})-7
JM=\frac{30}{2}-7
JM=15-7
JM=8

JM=MK=8
JM+MK=8+8=16=JK

x=\frac{5}{2} and JM=8=MK and JK=16
3 0
4 years ago
Read 2 more answers
Mathhhh helppppppppppppppppppp
Salsk061 [2.6K]
4. C)If two figures are congruent, then they are similar.
If they are congruent them shape and size are the same and hence they are similar

5. Ratio 4/3 smaller side is 21
Multiply to find large side
4/3×21= 28ft D)

6. Width went from 24 to 3 in divide to get ratio
24/3 =8 now divide the length by 8 to find the postcard length
32/8= 4 in A)

8. If they are similar you need to find the ratio y reduces from 8 is similar to 6 so link those 6/8
This is your ratio you can simplify it to 3/4 now y/6 should also = 3/4
Y/6=3/4
Y=18/4= 4.5 C)

9.C)DC

8 0
3 years ago
Read 2 more answers
Find the area of the shape shown below. <br> pls help!!
Svetlanka [38]

Answer:

6m^2

Step-by-step explanation:

1/2×2(2+4)

1/2×2×6

=6m^2

6 0
3 years ago
Other questions:
  • ACT Help?
    6·1 answer
  • Calculate the lower confidence limit​ (LCL) and upper confidence limit​ (UCL) of the mean for each of the following.a. x =265​,
    9·1 answer
  • A projectile if fired from ground level with an initial velocity of 35 m/s at an angle of 35° with the horizontal. How long will
    8·1 answer
  • A credit card company wants to test the hypothesis that its account holders spend an average of $100 per month at gasoline stati
    12·1 answer
  • Find the y-intercept of the line: 5x + 7y +1 = 0
    12·1 answer
  • If the points are connected what polygon is formed
    14·1 answer
  • Why are three partial product in 1 (a) and only two partial product s in 1 (b)?​
    10·2 answers
  • Help pleassssse (SHOW YOUR WORK TOO...) do all of them...
    5·1 answer
  • Find the value of x in kite EFGH<br>​
    14·2 answers
  • Peach Produces pays its employees by the formula, P(b)=52b+45 P b = 5 2 b + 45 , where P(b) P b is the employee’s total daily pa
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!