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
Dvinal [7]
2 years ago
10

Please show work and solve using formulas

Mathematics
1 answer:
Gala2k [10]2 years ago
4 0

Answer:

Step-by-step explanation:

well i will try my best with this one. So the formula for volume is length x with x height. So  the answer for #1 would be 3 . 5= 15, 15 + 6 = 21. so your answer for #1 would be 21 i think. I will let someone else do #2

You might be interested in
Can someone tell me what 0.250 is in a fraction?
8090 [49]

Answer:

\frac{1}{4}

Step-by-step explanation:

Think about it in terms of 4 quarters to equal the dollar. 0.250= 1 quarter (25). The answer is then \frac{1}{4}

4 0
3 years ago
Read 2 more answers
Gas mileage is the number of miles you can drive on one gallon of gas. a test of a new car results in 450 miles on 10 gallons of
In-s [12.5K]
A.
miles per gallon
given
450 miles on 10 gallons
450/10=45/1=45mi/1gal
45mpg

the milage is 45 miles per gallon



b.
60 gallons?
45 miles per gallon times 60 gallons=2700 miles
can travel 2700 miles with 45 gallons
6 0
3 years ago
What must be true in order for line A to be parallel of line b?
AysviL [449]

Answer:

Its the first option.

Step-by-step explanation:

if they are both 180° then they can both go on forever without touching each other.

5 0
3 years ago
Read 2 more answers
Help me plsssssssssssssssss
velikii [3]

Answer:

h=12

Step-by-step explanation:

by cross multiplying we get 1h=12 or h=12 so h=12

8 0
2 years ago
48 students are girls they make up 60% of the class how many students total
qwelly [4]
For this you would do
48 \div .60
Because 60% is the same as 0.60. And solving a problem like this is the opposite of finding a percent of a number. When you solve this you get 80. So there are 80 students in total.
5 0
3 years ago
Other questions:
  • The histogram shows the number of cell phone calls received by Medera, a middle school student, one Saturday from 10 a.m. to 10
    6·1 answer
  • The radius of Earth is 6,378.1 km, which is 3,938.1 km greater than the radius of Mercury. Find the radius of Mercury.
    15·1 answer
  • A system of linear inequalities is shown below. y ≥ –2x – 3 1 y<2x+1 Which of the following ordered pairs is a solution to th
    7·1 answer
  • Pleaseeeee helpppppp me!!! ill mark you as my brainist HELLOOOOOOO?????
    11·1 answer
  • Find an equation of the line L that passes through the point (2,-12) and satisfies the given condition.
    13·1 answer
  • As fast as possible pls help someone !
    9·1 answer
  • 3. Another name for rate of change<br> 6. A letter in an equation<br> 7. A paint on a line is a Dee
    12·1 answer
  • Kelly works two jobs. She usually works at a retail store for 7 hours during the day and is paid $23.46 per hour by the store. I
    11·1 answer
  • Ryan and Caiden both bought roses from the market. If Ryan paid $174.93 for 7 dozen roses, how much did Caiden pay for 4 dozen r
    8·2 answers
  • Solve the given right triangle for its missing angle and side measures.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!