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
Aleksandr [31]
3 years ago
8

How do you solve this ?

Mathematics
1 answer:
Alenkasestr [34]3 years ago
4 0
See photo for solution

You might be interested in
In a science class, students water a plant with the same amount of water each day for 28 consecutive days. If the students use a
Luden [163]

Answer::::::::::::::::::::::::::::::::::::

6 0
3 years ago
Read 2 more answers
What value of a makes the equation true? 1.7a+0.3a=4/5 A) a=2/5 B) a=−1 1/5 C) a=2 4/5 D) a=1 3/5
7nadin3 [17]
First you want to collect the like terms, 2a=45 , then divide both sides of the equation by 2 which is a=2/5 , or a=0.4
6 0
3 years ago
Read 2 more answers
I need help with a question
postnew [5]

Solution

The range is defined as:

Range = Max - Min

For this case we can conclude that the best solution would be:

B, C

7 0
1 year ago
Julian is using a biking app that compares his position to a simulated biker traveling Julian's target speed. When Julian is beh
zepelin [54]

Answer:

\large \boxed{\text{11 km/h}}

Step-by-step explanation:

1. The situation after 15 min:

(a) Distance travelled by simulated biker:

15 min =¼ h  

\text{Distance} = \dfrac{1}{4}\text{ h} \times \dfrac{\text{20 km}}{\text{1 h}} = \text{5 km}

(b) Distance travelled by Julian

Julian is 2¼ km behind  the biker. The distance he has travelled is (5 - 2¼) km

5 - 2¼ = 5 - ⁹/₄ = ²⁰/₄ - ⁹/₄ = ¹¹/₄ = 2¾

Julian has travelled 2¾ km in ¼ h.

2. Julian's average speed

\text{Speed} = \dfrac{\text{Distance}}{\text{Time}} = \dfrac{2\frac{3}{4}\text{ km}}{\frac{1}{4}\text{ h}} =\dfrac{11}{4}\text{ km}\times \dfrac{4}{\text{1 h}} = \textbf{11 km/h}\\\\\text{Julian's average speed is $\large \boxed{\textbf{11 km/h}}$}

7 0
2 years ago
Read 2 more answers
How to solve how many 3/4s are in 2 with multiplication
ASHA 777 [7]

Answer:

If you divide first (2 ÷ 3/4) just multiplu when you check your math.

7 0
3 years ago
Other questions:
  • What is the function
    10·1 answer
  • Find the perimeter of the figure to the nearest hundredth.
    9·2 answers
  • Please please help I am stuck and idk I tried so many times.
    6·1 answer
  • The function y = 3.75 + 1.5 (x - 1) can be used to determine the cost in dollars for a taxi ride of x miles. Give the number whi
    13·2 answers
  • 4y-x<br> 3(2x+y)<br> when x = -3 and y = 3
    9·1 answer
  • What is the variable in this expression 4m +17​
    7·1 answer
  • In the table, what are the domain and range of the function relating the pressure and volume of an ideal gas at a constant tempe
    5·1 answer
  • 8x+4y=-2<br> -12x+5y=-8<br> What is the answer
    7·1 answer
  • Tell me the answer in slope intercept form
    8·2 answers
  • Monica walks 2 miles each day Monday through Friday. She walks 3 miles on Saturday. She does not walk on Sunday. Monica calculat
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!