answer.
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
mafiozo [28]
2 years ago
6

Are these expressions equivalent? Explain why or why not. 42 + 35 7(6 + 5)

Mathematics
2 answers:
cricket20 [7]2 years ago
8 0
You use pemdas and they both equal to 77. So yes they are equivalent.
snow_tiger [21]2 years ago
5 0

Yes, the expressions are equivalent. If you sum 42 + 35, you get 77. If you simplify 7(6 + 5), you also get 77

You might be interested in
Janisa researched fast-growing industries and occupations, while Rylan researched industries and occupations that have the highe
topjm [15]

Answer:

<u>Janisa found that home health care is the fastest-growing occupation and services for the elderly is the fastest growing industry, while Rylan found that elementary and secondary school teaching are the occupations with the highest employment and retail sales is the industry with the highest employment. </u>

<u>Explanation:</u>

We make this conclusion because when we look at all the other options none matches the definition of occupations and industries. However, if Janisa found that home health care is the fastest-growing<u> occupation</u>, and then services for the elderly are the fastest growing <u>industry,</u> it matches what we know an industry and occupation mean.

While, if Rylan found that elementary and secondary school teaching are the occupations with the highest employment, it matches an example of occupation also, and if he discovers that retail sales is the industry with the highest employment it also falls under industry types.

However, the other options mismatched industry examples for occupations.

9 0
2 years ago
Alex and Nick collect baseball cards. Alex has three more than twice as many cards as Nick. Together they have 27 cards. How man
Blizzard [7]

Answer: 21

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Jo is on the phone with a gardener who asks about the square feet of Jo's backyard. Jo counts 20 steps long and 40 steps wide (w
Sever21 [200]

Hey there!

Each step is three feet. This can be represented by 3s= feet. We can plug that in to figure out our side lengths.

20(3)=60

40(3)=120

Now we can multiply these two together to get the area.

120(60)= 7,200

Therefore, his backyard is about 7,200 square feet.

I hope this helps!

4 0
2 years ago
What is the volume of a 90' x 20' x 12' house?
mafiozo [28]
21,600 v^3 been a while so not sure wether you need the sq symbol afterword let me know
5 0
2 years ago
Read 2 more answers
Sometimes the unit price on two sizes of the same product will be the same. When this is the case, how will different kinds of d
nadezda [96]
<span>The "unit price" tells gives the cost per pound, quart, or other unit of a food package. If you compare the cost of the same unit of the same food you can save money. </span><span>
Different kinds of discounts will affect differently the total unit price of each size.</span>
4 0
2 years ago
Read 2 more answers
Other questions:
  • Steve reads 20 pages of his graphic novel per hour. If the book has 200 pages and he reads for d hours, which expression shows t
    9·1 answer
  • Find f(x) and g(x) so that the function can be described as y = f(g(x)). y = nine divided by square root of quantity five x plus
    14·2 answers
  • A team played 42 games and won 5/14 of them. how many games were lost?
    14·1 answer
  • michael bought a new ipad for $450. Alexander bought the same ipad at a 12% discount. how much did alexander pay
    9·2 answers
  • 1 Solve 8x - 9 = 15 for x.
    7·1 answer
  • A manufacturer of cordless electric shavers sampled 13 from a​ day's production and found the mean time of continuous usage with
    10·1 answer
  • Find the value of x to the nearest degree<br><br> 1. 83<br> 2. 53<br> 3. 67<br> 4.22
    6·1 answer
  • Two con terminal angles 3pi/4 negative and positive answer in radians
    14·1 answer
  • Adriana writes the equation y = 2x + 4 to represent a line on a graph. Henry writes an equation that has a y-intercept that is 1
    13·1 answer
  • Jackson's mother commutes 30 km to work each way every weekday. She takes 2 weeks’ vacation each year.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!