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ollegr [7]
3 years ago
9

HELP Without using a calculator, match each expression to the correct point.

Mathematics
1 answer:
Elodia [21]3 years ago
4 0

Answer:

1)7.81 = a

2)3\pi = b

3) \sqrt{73}  = c

im \: not \: 100\% \: sure \: about \: b \: and \: c

but \: i \: think \: i \: got \: it \: right \:  \\ hope \: this \: helps

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Mackenzie is training for a marathon and varies her workouts from day to day. Mackenzie ran 5 MPH during Monday's workout and 10
NNADVOKAT [17]

Answer:

i think 10mph

Step-by-step explanation:

if she ran 100% faster that means she ran double or 200% of the initial speed

4 0
3 years ago
The truth table represents statements p, q, and r. p q r q ∧ r A T T T T B T T F F C T F T F D T F F F E F T T T F F T F F G F F
nignag [31]

Solution:

q ∧ r : q and r

q      r        q∧r

T      T         T

T       F          F

F       T          F

F        F          F

p ∨ (q∧r)

p OR (q AND r)

p          q∧r          p∨(q∧r)

F           T∧  T=T      T

F            F∧T = F      F

F             T ∧ F=F      F

F             F ∧ F =F      F

If P is false , The row which represents  when p ∨ (q ∧ r) is true is →→F T T T

Which is Option E.    

8 0
3 years ago
Read 2 more answers
What would you have to do to change 10 cubic ft into cubic inches
sweet-ann [11.9K]
The correct answer is: 17280 <span>cubic inches
</span>
Explanation:
As we are going to convert bigger unit (feet) into small unit (inches), we will need to multiple 10 with 12^3 as there are 12 inches in 1 foot and the unit is in cubic form, therefore, we would need to take the cube of 12. Mathematically we can write it as:

12^3 * 10 = 17280 <span>cubic inches

Hence the correct answer is </span>17280 cubic inches.
5 0
4 years ago
50 POINTS!!!43 <br> what is 43 7/8% of $2.35?<br> Round your answer to the nearest cent
Natasha2012 [34]

Answer:

$1.03

Step-by-step explanation:

7/8 = 0.875

then

43 7/8 = 43.875%

43.875/100 = 0.43875

2.35 * 0,43875 = 1.031

Round to the neares cent:

1.03

4 0
3 years ago
Read 2 more answers
What is the product of -3(-6r+6)
Vladimir [108]

Step-by-step explanation:

-3 times -6r= 18r

-3 times 6 =-18

18r=-18

R=-1

If the answer is wrong try just 1

8 0
4 years ago
Read 2 more answers
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