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
NemiM [27]
3 years ago
6

Emily is buying new cold-weather gear for her family. She pays $100 for 5 pairs of waterproof gloves that each cost the same amo

unt. Four of the pairs of gloves are mittens. Which expression represents the total cost of the 4 pairs of mittens?​
Mathematics
2 answers:
elena55 [62]3 years ago
6 0
5x=100
X=20
4x=80
This should be the expression
Artemon [7]3 years ago
3 0

5÷100=x

x=20

100-20=80

80= the total cost of the 4 pairs of mittens

You might be interested in
The director of a community recreation center conducted a six-week study to examine the effects of four types of exercise—streng
Olin [163]

Answer: The treatments in the study are strength training, flexibility training, aerobics, and jogging.

Step-by-step explanation:

A correct description of a feature of the study is that the treatments in the study are strength training, flexibility training, aerobics, and jogging.

It should be noted that the study has no replication. Also, the experimental units are the 40 members that participated.

Therefore, the correct option is D.

4 0
3 years ago
Please help I'll give brainliest
Liula [17]

the answer is going to be 6.0

Step-by-step explanation:

1.5 + 1.5 = 3

3 + 3 = 6

6 0
3 years ago
Write an equation in point-slope form of the line having the given slope that contains the given point. then graph the line
Natali5045456 [20]

Answer:

y=-\frac{5}{3}x-3

Step-by-step explanation:

Equation of straight line in point slope form is given a s

(y-y_1)=m(x=x_1)

Here

m=-\frac{5}{2}  \ and\  (x_1, y_1)=(0, -3)

(y+3)=-\frac{5}{3}(x-0)

y=-\frac{5}{3}x-3

6 0
3 years ago
The double number line below shows the approximate number of kilograms in a certain number of pounds
pshichka [43]
3 pounds = 1.5 kilograms
so 9 pounds = 1.5 * 3 = 4.5 kilograms
3 0
3 years ago
Two regular pentagons have areas of 20 mm² and x² - x mm². What values of x make the pentagons congruent?
Aleksandr-060686 [28]

<u>Answer</u>

5 and -4


<u>Explanation</u>

If the two triangle are congruent then they have the same area.

20 = x² - x

x² - x - 20 = 0

x² - x + (1/2)² = 20 + (1/2)²

(x - 1/2)² = 20.25

x - 1/2 = √20.25

x - 1/2 = 4.5                             or    x - 1/2 = - 4.5

x = 4 1/2 + 1/2                                      x = -4 1/2 + 1/2

   = 5                                                      = -4

The values of x are 5 and -4.



8 0
3 years ago
Other questions:
  • Is (9,-17) a function?
    11·2 answers
  • What is (x+5)(x-4)=0 Expand and solve for x
    9·2 answers
  • In math i kind of need to know if a whole number is greater then a whole number and decimal.Example:7.5 and 7. Witch one is grea
    15·1 answer
  • Which number line best shows the position of square root 13
    14·2 answers
  • Use each set of line segments to sketch a triangle. If a triangle cannot be drawn, explain why.
    5·1 answer
  • Taylor is 2/3 as old as her cousin. the sum of their ages is 45. how old are taylor and her cousin
    15·1 answer
  • A bracelet is now reduced to £420.
    7·1 answer
  • Aziraphale bought books to be shipped to his library, in case they got out of stock. He bought 36 books, each having a total of
    14·1 answer
  • For her phone service, Lucy pays a monthly fee of $25, and she pays an additional $0.06 per minute of use. The least she has bee
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Chuge%5Cfbox%5Cpurple%7BQuestion%7D" id="TexFormula1" title="\huge\fbox\purple{Question}" al
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!