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
Free_Kalibri [48]
2 years ago
12

Yan has already finished 3/5 of the 45 math problems he was assigned today. Each math problem took him 1 4/5 of a minute to comp

lete. If this pace continues, how much more time, to the nearest minute, will the rest of the problems take him to finish? 18 minutes 27 minutes 32 minutes 43 minutes
Mathematics
2 answers:
Serga [27]2 years ago
6 0
27 minuets
3/5 of 45 = 27
4/5 of a minuet = 48
18 X 1.48 = 26.64
ROUND = 27
Dafna11 [192]2 years ago
4 0

Answer:

27 minutes

Step-by-step explanation:

You might be interested in
Can any kind soul help me please​
bezimeni [28]

Answer:

p-q= -4

p=q-4

x^2 + px + q=0

=> x^2 + (q-4)x + q = 0

d= b^2-4ac

=(q-4)^2 - 4(1)(q)

= q^2 + 16 -8q - 4q

=q^2 -12q+16

given that D=16

q^2 -12q+16 = 16

=> q^2 -12q = 0

=> q^2 = 12q

=> q = 12q/q

=> q= 12

Therefore the value of q is 12 and the value of p is q-4 = 12-4= 8

Hope you understood............

6 0
3 years ago
Carol has 88 cm of string and cuts it in the ratio 5 : 6. What is the total parts?​
Mrrafil [7]

Answer:

5+6= 11

88/11= 8

5x8= <u>40</u>

6x8= <u>48</u>

6 0
3 years ago
Read 2 more answers
Write the equation of a line that is perpendicular to y=5 and that passes through the point (−7,−5)
nordsb [41]

x =  - 7 \\  \\ hope \: it \: helps

6 0
2 years ago
Read 2 more answers
Is this a function ? Yes or no and why or why not
never [62]

Answer:

Yes

Step-by-step explanation:

Yes it is a function, because graph is intersecting y - axis only once.

3 0
3 years ago
I NEED HELP PLEASE, THANKS! :)
marissa [1.9K]

Answer:

x = 28.01t,

y = 10.26t - 4.9t^2 + 2

Step-by-step explanation:

If we are given that an object is thrown with an initial velocity of say, v1 m / s at a height of h meters, at an angle of theta ( θ ), these parametric equations would be in the following format -

x = ( 30 cos 20° )( time ),

y = - 4.9t^2 + ( 30 cos 20° )( time ) + 2

To determine " ( 30 cos 20° )( time ) " you would do the following calculations -

( x = 30 * 0.93... = ( About ) 28.01t

This represents our horizontal distance, respectively the vertical distance should be the following -

y = 30 * 0.34 - 4.9t^2,

( y = ( About ) 10.26t - 4.9t^2 + 2

In other words, our solution should be,

x = 28.01t,

y = 10.26t - 4.9t^2 + 2

<u><em>These are are parametric equations</em></u>

5 0
3 years ago
Other questions:
  • The difference of twenty-two and six divided by the sum of five and three
    9·1 answer
  • At summer camp the ratio of boys to girls is 7:1. 1. If there were 63 boys how many girls were there?
    7·1 answer
  • The average of 20 numbers is 0. among them at least how many of them can be greater than 0.
    11·1 answer
  • Can someone help me please asap because I'm late with this and I need help with this down below
    9·1 answer
  • What type of sequence is this: 4,6,8,10....?
    15·1 answer
  • Help me please i need this answer now please help!!!!
    9·1 answer
  • 6. In a toy factory, 200 wooden closed cylinders of diameter 35 mm and height 7 cm have to be painted. What is the total surface
    7·2 answers
  • Gerakan memutar badandapat menguatkan otot​
    11·1 answer
  • The line L1, is y= 5x+1<br> The line L2, is 2y-10 +3=0<br> Show how these 2 lines are parallel
    11·1 answer
  • How much water should be added to a 15 gallon solution of 35% hydrogen peroxide to create an 8% solution? how many gallons would
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!