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
emmainna [20.7K]
2 years ago
15

Rick drove for 45 minutes on Wednesday for a distance of 34.5 miles. On Thursday, he increased his speed by 3 miles per hour, an

d he drove for 75 minutes. How many miles did Rick drive on Thursday?
Mathematics
1 answer:
riadik2000 [5.3K]2 years ago
7 0

Answer:

is d and a

Step-by-step explanation:

You might be interested in
How are (3x)^2 and 3x^2 different?
Lostsunrise [7]

Answer:

In (3x)^2, you are squaring both the 3 and the x:

9x^2

in 3x^2, you are squaring just the x:

3x^2

3 0
3 years ago
Read 2 more answers
The angles of o triangle are in<br>the ratio2: 3: 5<br> Find all the angle in grade<br>​
Usimov [2.4K]

Answer:

2x + 3x + 5x = 180

10x = 180

x = 18

2x = 36, 3x = 54, 5x = 90

They add up to 180 (definition of sum of angles of a triangle.)

Step-by-step explanation:

#g o o g l e

8 0
3 years ago
Hey pls help worth 30 points
GrogVix [38]

Step 1: Find the slope:

    m = \dfrac{y_2-y_1}{x_2-x_1} = \dfrac{10-6}{6-5} = \dfrac{4}{1} = 4

Step 2: Set up your equation y-y_1=m(x-x_1) using one of the points.

    Using (5,6) we have y-6 = 4(x-5).

    Using (6,10) we have y-10 = 4(x-6)

Both of those equations would be correct.

5 0
3 years ago
Read 2 more answers
In the morning, the number of ducks at the reservoir was 80. By noon, the reservoir had 135 ducks. What was the percent of chang
Mekhanik [1.2K]

Answer:

60 percent

Step-by-step explanation:

number of ducks in morning=80

ducks in after noon=135

for percentage

80/135=0.5925=0.60

0.60*100=60 percent

4 0
3 years ago
The equation r=u/st is equivalent to u = rst.<br><br> True<br> False
Mkey [24]
False, it would end up being st / r
4 0
3 years ago
Read 2 more answers
Other questions:
  • Write a quadratic function in vertex form whose graph has the vertex (−5, −1) and passes through the point (−2, 2)
    15·1 answer
  • What is the determinant of an identity matrix?
    9·2 answers
  • What is the value of x in the equation 2x+3y=36 when y=6
    12·2 answers
  • 5x-3(x-2)-x simplify this expression
    15·2 answers
  • Simplify −0.6(−6.3) answer??
    11·2 answers
  • Line segment JL is an altitude in triangle JKM. Triangle K J M is shown. Angle K J M is a right angle. An altitude is drawn from
    14·2 answers
  • Please answer this question, we have a test on it tomorrow. I will probably be posting more.... I will mark brainiest IF you get
    13·1 answer
  • What is A-B. a.(20) b.(0,10) c.(5,15) d.(5,15,20)​
    13·2 answers
  • Factories 5x+10 <br> Somebody please help
    11·1 answer
  • What is the rate of change/slope? TYIA!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!