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
Aleks [24]
2 years ago
7

Salma received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.61 per pound. After buying the

coffee, she had $39.56 left on her card. How many pounds of coffee did she buy?
Mathematics
2 answers:
rosijanka [135]2 years ago
7 0

Answer:

4

Step-by-step explanation:

Amount spent on coffee = 70 - 39.56 = 30.44

One pound costs 7.61, how many will cost 30.44

7.61 : 1 = 30.44 : X

7.61 = 30.44/X

X = 30.44/7.61

X = 4

Delvig [45]2 years ago
3 0

Answer:

4 pounds

Step-by-step explanation:

Do 70 - 39.56 = 30.44 To see how much she spent

Do 30.44 / 7.61 = 4 To see how many pounds of coffee she had bought

You might be interested in
Which is the domain of y=10-2x^
liberstina [14]
Y=10x

hope this helped, have a good day
8 0
3 years ago
Help me Solve 1/6 ÷ 2/6 please
pochemuha
\frac{1}{6} ÷ \frac{2}{6}

First, apply this following rule: a ÷ \frac{b}{x} = a × \frac{c}{b}
\frac{1}{6} × \frac{6}{2}
Second, apply this following rule: \frac{a}{b} × \frac{c}{d} =  \frac{ac}{bd}
\frac{1x6}{6x2}
Third, multiply 1 × 6 to get 6 and 6 × 2 to get 12.
\frac{6}{12}
Fourth, find the GCF of 6 and 12. 
Factors of 6: 1, 2, 3, 6
Factors of 12: 1, 2, 3, 4, 6, 12
The GCF is 6.
Fifth, divide the numerator by the GCF.
6 ÷ 6 = 1
Sixth, divide the denominator by the GCF.
12 ÷ 6 = 2
Seventh, collect the new numerator and new denominator.
\frac{1}{2}

Answer as fraction: \frac{1}{2}
Answer as decimal: 0.5

8 0
3 years ago
Find the Value of ‘X’ please due in 10 minutes
BigorU [14]

Answer:

im guessing this is maybe a dilation of some sort?? so im guessing its 11

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Ronnie collects horseshoes and hand grenades and places
lesantik [10]

Answer: 3.5 pounds

Step-by-step explanation:

3 s   + 7 h = 32        s = shoes   h= hand grenades

6 s   + 2 h = 22        Multiply first equation by -2   and add to second equation to get :

-12 h = -42

h = 3.5 pounds

sorry if this was late

8 0
2 years ago
Explain how to find the radius if you know the diameter is 20
alekssr [168]
The radius is 10.. the radius is half of the diameter
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line through (-9,-6) and (3 ,-9)
    10·2 answers
  • Tristen is building 3 trophies using Legos. He needs 324 total Legos. Tristen uses 220 Legos for the largest trophy and 135 Lego
    15·2 answers
  • 5x minus 6 equal 44?
    13·2 answers
  • Sixty is 30% of what number
    15·1 answer
  • Write a numerical expression for each phrase. Then simplify and
    7·2 answers
  • If A ⊂ B, then A ∩ B = A ∪ B. always sometimes or never
    8·1 answer
  • Identify the radius for the circle in standard form
    9·2 answers
  • Adding &amp;subtracting negative numbers<br> Evaluate -2+7+(-4).
    12·2 answers
  • What is 5 1/2 +2 1/7 due in one hour help please
    9·2 answers
  • PLEASE HELP PLEASE HELP PLEASE HELP IM BEGGING PLEASE HELP PLEASE HELP!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!