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
Vinvika [58]
3 years ago
9

winthrop has $4.40 worth of nickles and dimes. If winthrop has 3.5 times as many nickles as he has dimes, how many dimes does he

have?
Mathematics
1 answer:
Aneli [31]3 years ago
6 0

Answer:

16

Step-by-step explanation:

If n is number of nickles and d is number of dimes:

5n + 10d = 440

n = 3.5d

Substitute:

5(3.5)d + 10d = 440

17.5d + 10d = 440

27.5d = 440

d = 16

You might be interested in
Find the value of x<br><br>A.20<br>B.40<br>C.5<br>D.45​
Drupady [299]

Answer:

Hello! answer: 40

Step-by-step explanation:

This is a supplementary angle meaning it will have a total of 180 degrees 4 × 40 = 160 and when you add that with the other angle 20 you get 160 + 20 = 180 therefore x must by 40 HOPE THAT HELPS!

8 0
3 years ago
wendy is selling bags of chips. she earns $108.00 by selling 72 bags of chips. if each bag of chips is the same price, how many
stiv31 [10]
I think 84

$108.00 divided by 72 is $1.50
So 1 bag is $1.50
$126.00 divided by $1.50 is 84
So 84 bags of chips
8 0
3 years ago
Rex weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?
Anna11 [10]
So increased weight = 92-80 = 12

so ℅ = 12×100/80 = 15

so his weight is increased by 15℅ !!
6 0
3 years ago
Find the value of the variables in each figure. explain your reasoning
V125BC [204]

Answer:

x=24

y=144

Step-by-step explanation:

y= 144(corresponding angle)

y =(x+12) ( straight angle)

7 0
3 years ago
Help me with 26,25,24
nexus9112 [7]
26: <span>-90 / 5 = -18
25: </span><span>-2 / 5 = -0.4
24: </span><span>-5 / 5 = -1</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • the English alphabet contains 2 more than twice as many letters as the Hawaii alphabet how many letters are there in the Hawaii
    8·2 answers
  • Need help with problem solving asap.
    11·1 answer
  • Anyone please help me
    10·1 answer
  • 4. We used 12 gallons of gasoline to travel 400 miles. Find the distance we could travel on 8 gallons. (Total 8 points; 4 points
    10·1 answer
  • The BYU testing center is known for being the location with the most prayers said per capita. Researchers asked a random sample
    5·1 answer
  • I would like to create a rectangular orchid garden that abuts my house so that the house itself forms the northern boundary. The
    9·1 answer
  • Write y=1/6x+7 in standard form using integers
    9·1 answer
  • Can someone please help me
    5·1 answer
  • I WILL GIVE BRAINLIEST
    5·1 answer
  • Pls help dum answer=report<br> question in picture
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!