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
Step2247 [10]
4 years ago
5

Nana can pack a bag of groceries in 6/8 of a minute, at that rate how many can she pack in 15 minutes?

Mathematics
1 answer:
rjkz [21]4 years ago
5 0
So 1=6/8 minute
1=3/4 minute
multiply both sides by 4
4=3 minutes

3 times what=15
divide by 3
what=5

4=3 minutes
mulitpliy both sides by 5
20=15 minutes

answer is 20 bags

You might be interested in
Allison took 112 photos on vacation. she wants to put them in a photo album that holds 4 photos on each page .how many pages can
Sphinxa [80]
She could fill 28 pages

6 0
3 years ago
Read 2 more answers
What is the value of x in the equation 3(4x+6) =21<br> A) 1/4<br> B) 13/4<br> C) 4/13 <br> D) 12/7
nata0808 [166]
3 (4x + 6) = 21
4x + 6 = 21/3
4x + 6 = 7
4x = 7 - 6
4x = 1
x = 1/4

8 0
3 years ago
Solve: 2 + = 2. Give solutions in interval [0, 2)
Dovator [93]
\because\cos 2x+\sin x=\sin 2x\because\sin 2x=2\sin xcosx\because\cos 2x=\cos ^2x-\sin ^2x

→ Substitute cos 2x and sin 2x by their expressions

\therefore\cos ^2x-\sin ^2+\sin x=2\sin x\cos x

→ Subtract both sides by sin x

\cos ^2x-\sin ^2x=2\sin xcosx-\sin x

→ Take sin x as a common factor in the right side

\therefore\cos ^2x-\sin ^2x=\sin x(2\cos x-1)

From the graph, the equation has 4 solutions, the intersection points between the 2 graphs

7 0
1 year ago
Tengo que simplificar esta fracción 84/105:<br><br>¡Ayudarme porfavor!
koban [17]

Answer:

Step-by-step explanation:

84/105 = 4/5

5 0
3 years ago
Which values are solutions to the inequality shown? Check all that apply
NeTakaya
\sqrt x\leq 7\qquad(x\geq0)\\&#10;x\leq49\\\\&#10;x\leq 49 \wedge x\geq0\\&#10;x\in\langle0,49\rangle&#10;

So it's A,B,C.
4 0
3 years ago
Other questions:
  • What is the value of y in the equation 4(5y –8 –2) = 185 –15?
    15·1 answer
  • chang has 2 shirts: a white one and a black one. He also has 2 pair of pants, one blue and one tan. what is the probability if c
    9·1 answer
  • What is the domain of the relation graphed below?
    7·1 answer
  • Use the distributive property with factoring to find the equivalent expression.
    6·1 answer
  • Solve the inequality. 3x + 7 &gt; 4x + 2
    15·1 answer
  • PLZ HELP ME I NEED HELP
    6·1 answer
  • What is the slope of y= -x +7?
    15·2 answers
  • Show workings please
    14·1 answer
  • ASAP HELP ME plz wit this
    13·1 answer
  • it takes 126 cubes that have edge lengths of 1/3feet to completely fill this plastic bin what is the area of the base of bin
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!