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
blsea [12.9K]
3 years ago
8

I need help with number uno and yes I am taking Spanish

Mathematics
1 answer:
lesantik [10]3 years ago
8 0

Answer:

67 1/2 in.

Step-by-step explanation:

Multiply length * width* height

7 1/2 * 2 * 4 1/2

= 67 1/2 in.

You might be interested in
If a = 2, b = 4 and c = 5, then what is the value of this expression? 5a + 3c - 2b
skad [1K]
Its quite simple. All you have to due is substitute the numbers they gave you for each letter. So.... it would look like this > 5(2) + 3(5) - 2(4) = ? Now all you have to do is solve it! Hope this helps :)
8 0
3 years ago
Solve the following:<br> a. 4x^2 + 5x + 3 = 2x^2 − 3x<br> b. c^2 − 14 = 5c
Jet001 [13]

Answer:

(a) x = -0.418 , -3.581

(B) c = 6.855, -1.855

Step-by-step explanation:

(A) We have given equation 4x^2+5x+3=2x^2-3x

2x^2+8x+3=0

On comparing with standard quadratic equation ax^2+bx+c

a = 2, b = 8 and c = 3

So roots of the equation will be x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}=\frac{-8\pm \sqrt{8^2-4\times 2\times 3}}{2\times 2}=\frac{-8\pm 6.324}{4}=-0.418,-3.581

(b) c^2-14=5c

c^2-5c-14=0

a = 1, b = -5 and c= -14

So c=\frac{-b\pm \sqrt{b^2-4ac}}{2a}=\frac{-(-5)\pm \sqrt{(-5)^2-4\times 1\times (-14)}}{2\times 1}=\frac{5\pm 8.71}{2}=6.855,-1.855

7 0
3 years ago
A shop owner has 75 pounds of coffee that costs $4.50 per pound. How much coffee that costs $3.50 per pound should he mix with t
user100 [1]
58 pounds of coffee
7 0
2 years ago
Read 2 more answers
Math help is needed ps how is your day going ?
PtichkaEL [24]

Answer:

good.......

Step-by-step explanation:

nothing much

3 0
3 years ago
Read 2 more answers
9:45 on Tuesday Questions
nirvana33 [79]

Answer:

Alternate Exterior Angles

Step-by-step explanation:

The alternate exterior angle theorem is when two different lines are corssed by a transversal. Essentially alternate exterior angles are when two different angles are on opposite sides of the transversal. In the given photo, 6 and 12 are on opposite sides of one transversal which makes them alternate exterior angles.

Best of Luck!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify 6875/10000 please help
    8·2 answers
  • ❗️Need help ASAP If you know how to do this stuff go ahead but if you don’t then don’t bother answering
    13·1 answer
  • What is the domain of the function f(x) = 3|x + 4| + 1? all real numbers all real numbers less than or equal to −4 all real numb
    10·2 answers
  • 10/? = 5/7<br> find the number that makes these fractions equal
    7·2 answers
  • For each statement below, determine if it is True or False. Justify your answer. (a) If a linear system has infinitely many solu
    9·1 answer
  • PLEASEEEEE HELPPPP!! It’s due in 1 hour!!
    8·1 answer
  • Ajogger goes 0.3 km east and then turns south. If the jogger finishes 0.5 km from the starting point, how far south did the jogg
    6·2 answers
  • 25÷5 + 12+5×2 solve this bodmas sum
    12·2 answers
  • Luke's turkey chili recipe calls for 2.5 pounds of ground turkey for every 15 servings. How many servings can he make if he has
    9·1 answer
  • A Web music store offers two versions of a popular song. The size of the standard version is 2.8 megabytes (MB). The size of the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!