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
atroni [7]
3 years ago
12

Write the phrase as an algebraic expression: 2 more than the product of 7 and a number y

Mathematics
1 answer:
dalvyx [7]3 years ago
7 0

Answer:

2 + 7 x y

Step-by-step explanation:

You might be interested in
Elmer has a collection of 300 fossils. Of those, 21% are fossilized snail shells. How many fossilized snail shells does Elmer ha
kakasveta [241]
Use the percent proportion

 21          x
——  = —— 
100        300

to solve :
21 x 300 = 6300
6300 ÷ 100 = 63

Answer = 63 of Elmer’s shells are fossilized snail shells :)
4 0
3 years ago
How are the perimeters of the preimage polygon and the image polygon related? Explain.
Romashka-Z-Leto [24]

The difference between Pre-Image and Image is given as follows:

  • Image is the shape AFTER a transformation is the picture of the transformation.
  • A transformation's preimage is the shape BEFORE the change.

<h3>How do you define relationships between Image and Preimage?</h3>

Usually, the difference between image and pre-image is the way or method of transformation.

<h3>What is transformation in math?</h3>

A transformation is a broad phrase covering four distinct methods of changing the shape and/or location of a point, line, or geometric figure.

The Pre-Image is the original shape of the item, and the Image during the transformation is the final shape and location of the object.

The types of transformation in math are;

  • translation
  • rotation
  • reflection, and
  • dilation.

Learn more about pre-image:
brainly.com/question/8405245
#SPJ1

7 0
2 years ago
The two triangles are similar to each other. How long is the side labeled “?”
Mandarinka [93]

Answer:

12

Step-by-step explanation:

The smaller triangle seems to have dilated and formed the larger triangle. So, let's find the factor of increase.

9 / 3 = 3, so 3 is the factor of increase.

Now we need to do 4 x 3 = 12

So, ? = 12

<em>Hope that helps!</em>

<em>-Sabrina</em>

8 0
3 years ago
Twice x plus 5 is the same as -12
Anastasy [175]

Answer:

Step-by-step explanation:

2x+5=-12

2x=-17

x=-8.5

8 0
3 years ago
Read 2 more answers
Jessica has -$15 dollars in her bank account. Jonathan has less money than Jessica in his bank account. Which value could repres
Radda [10]

Answer:

x∠15 or 15 is greater than x The x being the amount of money Jonathan has in his bank account.

Step-by-step explanation:

Sorry if this is not what you are looking for.

4 0
3 years ago
Other questions:
  • Tabitha earns $8.50 per hour at her summer job. She want to save money to buy a tablet that costs $289 plus 6% sales tax. Tabith
    15·1 answer
  • A sliver of gold has a volume of 0.678 cm3. What is the mass of this sliver of gold?
    12·1 answer
  • ???????????? Help please!
    12·1 answer
  • How do i get a fraction and as a decimal for 72%full
    8·1 answer
  • PLEASEEEE ANSWERRRRR PLEASEE! I WILL MARK BRAINLIESTTTT
    9·2 answers
  • 1. What is 15% of 60?
    5·2 answers
  • SOMEONE PLEASE HELP!!!
    13·1 answer
  • On Friday, a bowling alley made $842.72 from lane rentals and $412.38 from the concession stand. On Saturday, their lane rentals
    15·2 answers
  • Find the volume of the pyramid. Write your answer as a fraction or mixed number.
    13·2 answers
  • Please help, I’m not sure what the answer is.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!