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
shutvik [7]
3 years ago
13

1. Samantha purchased a cookie(c) and carton of milk. If the milk cost $1.25 and the total amount of the items was $2.50. Which

equation represents Samantha's purchase? *
10 points
C - 1.25 = 2.50
C + 1.25 = 2.50
1.25 + 2.50 = C
1.25C = 2.50
2. Mark wanted 5 video games. The total cost for 5 video games is $30. Which equation would represent Mark's purchase, if "V" represents the cost of one video game? *
10 points
v/5 = 30
5 - v = 30
5 + v = 30
5v = 30
3. X represents the total amount of money Harris has. Which expression represents Harris purchasing an item for $44? *
10 points
x + 44
44x
44 - x
x - 44
Mathematics
2 answers:
Sergio039 [100]3 years ago
6 0

Answer:

Step-by-step explanation:

First one is C+1.25=2.50

2.    5V=30

3.     X-44

I hope this helped.

guapka [62]3 years ago
5 0

Answer:

c-1.25=2.50

5v=30

x-44

Step-by-step explanation:

My classmates and I think this is correct! Have a great day!

You might be interested in
Jason started with 12 1/2 pounds of concrete to set fence post. He used 4 1/6 pounds for the center post abd 3 1/3 pounds for th
Kruka [31]
He has 5 pounds left
7 0
3 years ago
Will mark brainliest pleassse help someone
Morgarella [4.7K]

Check the picture below.

\bf \textit{volume of a pyramid}\\\\ V=\cfrac{1}{3}Bh~~ \begin{cases} B=&area~of\\ &its~base\\ h=&height\\ \cline{1-2} B=&\stackrel{9\times 9}{81}\\ h=&10 \end{cases}\implies V=\cfrac{1}{3}(81)(10)\implies V=270

6 0
3 years ago
A number consists of two digit whose sum is five
Nataly [62]

Answer:

23

Step-by-step explanation:

5 0
3 years ago
ID: A
snow_tiger [21]

Answer:

13.63 miles per hour

Step-by-step explanation:

100 yards / 15 sec  converted to miles per hour

<u>100 yards</u> x <u> 60 sec</u>   x  <u> 60 min</u>   x  <u> 1 mile     </u>    =  13.63 miles/hr

   15 sec        1 min          1 hr           1760 yards

the mistake on Mrs Dukes is the conversion from miles to yards.

1 mile = 1760 yards NOT 5280 yards

7 0
2 years ago
I REALLY NEED HELP, ILL MEDAL!!!!
lara31 [8.8K]
Well, first of all, the first statement  (ABC = ADC) looks like it just says
that the two halves of the little square ... each side of the diagonal ...
are congruent.  That's no big deal, and it's no help in answering the
question.

The effect of the dilation is that all the DIMENSIONS of the square
are doubled ... each side of the square becomes twice as long.

Then, when you multiply (length x width) to get the area, you'd have

           Area = (2 x original length) x (2 x original width)

and that's
the same as      (2 x 2) x (original length x original width)

                        =     (4)  x  (original area) .


Here's an easy, useful factoid to memorize:

-- Dilate a line (1 dimension) by 'x' times . . . multiply the length by  x¹

-- Dilate a shape (2 dimensions) by 'x' . . . multiply area by  x²

-- Dilate a solid (3 dimensions) by 'x' . . . multiply volume by  x³

And that's all the dimensions we have in our world.
_______________________________

Oh, BTW . . .

-- Dilate a point (0 dimensions) by 'x' . . . multiply it by  x⁰  (1)

5 0
2 years ago
Other questions:
  • How to solve for the shaded region
    14·1 answer
  • 3 <br> solve ————— &gt; 0 <br> x - 2
    9·1 answer
  • (8+5)x how do you solve this
    14·2 answers
  • A. A parallelogram has a base of 9 units and a corresponding height of ſ units. What is its area?
    12·2 answers
  • HELP FAST !!! WILL GIVE BRAINLIEST!!
    9·1 answer
  • A control variable is:
    10·1 answer
  • Write and solve an equation to determine the measures of the angles in each
    13·1 answer
  • Can someone pleas Help me with this I don't get it. And Thank you o much if you helped me.
    6·2 answers
  • Are the tutors bots?
    15·2 answers
  • What is the measure of ZRST?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!