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
Viktor [21]
2 years ago
15

You go to the deli counter at your grocery store and order 3/4 of a pound of sliced cheese that costs $7.99 per pound. The emplo

yee slices exactly 3/4 of a pound for you. What is the price of your cheese? _
Mathematics
2 answers:
Sergeeva-Olga [200]2 years ago
7 0

5 bucks i think im not sure dough'

labwork [276]2 years ago
6 0

Answer:

1/2 = 0.5 and 3/4 = 0.75

Use a proportion: 0.5/2.60 = 0.75/x

Cross multiply: 0.5x = 0.75*2.60

So x = 0.75*2.60/0.5 = 3.90

You might be interested in
How do you write 3.625 as a fraction
vesna_86 [32]
3.625 as a fraction would be 3 5/8 or 29/8.
You would get that by converting 3.625 to 3 625/1000. You do that because there is a 3 before the decimal- (that is a whole #) and three digits after the decimal (that means it goes into the thousandths place, so the denominator is 1000), Then you take the numbers after the decimal and place it over the 1000. Then you would simply the 3 625/1000 by 125. and get 3 5/8 or as a mixed # 29/8. (Multiply the 8 and 3 to get 24 and add the numerator (5) to get 29. The denominator stays the same.

Hope this helps!
Can u plz mark me as brainliest? I really need it!
5 0
3 years ago
Read 2 more answers
Janice is creating a scrapbook page with vertices (2,1), (7,1), (7,7), and (2,7). What is the area of the page she will be cover
almond37 [142]

Answer:

The actual area of the page will be 120 square inches.

Step-by-step explanation:

Janice is creating a page of scrapbook having vertices (2,1), (7,1), (7,7), and (2,7).

If we plot the points on the coordinate plane then we will see that the page is of a rectangular shape with length (7 - 1) = 6 units which is parallel to the y-axis and width (7 - 2) = 5 units which is parallel to the x-axis.

So, the area of the page is (6 × 5) = 30 square units.

Now, given that 1 square unit is equivalent to 4 square inches.

Therefore, the actual area of the page will be (30 × 4) = 120 square inches. (Answer)

3 0
3 years ago
Which sentence demonstrates the multiplicative identity?<br><br> 1/2+0=1/2<br> 1/2•2=1<br> 1/2•1=1/2
sammy [17]

Answer:

\huge\boxed{\frac{1}{2} *1=\frac{1}{2}}

Step-by-step explanation:

From~all~of~the~above~options,option~``C"~is~correct.~

The~best~equation~that~demonstrates~the~multiplicative~identity~is~\frac{1}{2}*1= \frac{1}{2}

5 0
3 years ago
Please, somebody, solve this quick and reply with step by step explanation AND provide all steps of working!
Alexxx [7]

Answer:

For a trapezium of height H, parallel side 1 X, and parallel side 2 Y, the area is:

A = (1/2)*H*(X + Y)

with this we can complete the table.

a)

Here we know:

X = 7cm

Y = 11cm

H = 6cm

Then: A = (1/2)*6cm*(7cm + 11cm) = 54 cm^2

b)

Here we know:

X = 8 m

Y = 10 m

A = 126 m^2

Then:

126 m^2 = 0.5*H*(8m + 10m)

126 m^2 = H*9m

126 m^2/9m = H = 14m

Then the height of this trapezoid is 14m

c)

Here we know:

X = 5mm

H = 8mm

A = 72 mm^2

Then:

72 mm^2 = 0.5*8mm*(5mm + Y)

72 mm^2 = 4mm*(5mm + Y)

72mm^2/4mm = 5mm + Y

18 mm = 5mm + Y

18mm - 5mm = Y

13 mm = Y

Then the parallel side 2 is 13 mm long.

7 0
3 years ago
If x−2=13, then what is the value of x2−4x+4?
Rus_ich [418]

Answer:

169

Step-by-step explanation:

x−2=13

First find the value of x

x-2+2 = 13+2

x = 15

Now substitute into the expression

x^2 -4x+4

15^2 -4*15+4

225 - 60+4

165+4

169

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 3,920,000,000,000 in scientific notation?
    8·2 answers
  • How many inches are in 1 meter of ribbon
    7·2 answers
  • Please need help on this
    6·1 answer
  • Noah drew 18 hearts, 3 stars, and 8 circles.What is the ratio of stars to all shapes?
    10·2 answers
  • What is the sum of the exterior angles?<br><br><br> 105<br><br> 360<br><br> 145<br><br> 180
    7·1 answer
  • Plz help me with this
    10·2 answers
  • Help pls pls pls pls
    11·1 answer
  • Evaluate this exponential expression.<br> 4. (2 + 5)2 - 52 =
    5·2 answers
  • Plzzz help with this one question​
    7·1 answer
  • The density of hydrogen is approximately 9 × 10-5 , while the density of helium is approximately 2 × 10-4 .
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!