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
slavikrds [6]
3 years ago
10

Pls help (pic above)

Mathematics
2 answers:
ludmilkaskok [199]3 years ago
7 0

Answer: C

Commutative property of addition.

Step-by-step explanation:

vazorg [7]3 years ago
6 0

Answer:

Line 1 to lin2 2= I think D or maybe A.. Mainly D

line 2 to line 3= A

Step-by-step explanation:

You might be interested in
BEWARE! DO NOT LISTEN OR CLICK ANY LINKS FROM THIS BOT! <br>this is a SCAM! ​
svetlana [45]

Answer:

thx i see there everywhere

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Suppose y varies inversely with x, and y = 32 when x = 4. What is the value of y when x = 8?
bulgar [2K]

Answer:

16

Step-by-step explanation:

Inverse variation is of the form

xy = k where k is a constant

x=4 and y = 32

4*32 = k

128 = k

xy = 128

Let x = 8

8y = 128

Divide each side by 8

8y/8 = 128/8

y =16

6 0
2 years ago
Katya made another set of dolls. In the new set, the largest doll has a diameter of 8.75 cm and a height of 15.6 cm. Is this a d
Natali5045456 [20]

<em>Complete Question:</em>

<em>Katya creates handmade sets of dolls, which is sold to craft and souvenir stores. The first set of dolls has a middle diameter of 7cm and a height of 12cm.</em>

<em>Katya made another set of dolls. In the new set, the largest doll has a diameter of 8.75 cm and a height of 15.6 cm. Is this a dilation of the first set of dolls? </em>

<em></em>

Answer:

The new set is not a dilation of the first set

Step-by-step explanation:

Given

First Set:

Height = 12cm

Diameter = 7cm

New Set:

Height = 15.6cm

Diameter = 8.75cm

Required

Determine if the new set is a dilation of the second

To do this, we pass through the following steps:

1. Divide the height of the first set by the new set

2. Divide the diameter of the first set by the new set

3. Result in (1) and (2) must be equal if the new set is a dilation of the first set

Following the steps above:

(1)

Height\ Ratio = \frac{H_2}{H_1}

Height\ Ratio = \frac{15.6}{12}

Height\ Ratio = 1.3

(2)

Diameter\ Ratio = \frac{D_2}{D_1}

Diameter\ Ratio = \frac{8.75}{7}

Diameter\ Ratio = 1.25

(3) Make comparison

The ratio in (1) does not equal the ratio in (2)

i.e.

1.3 \neq 1.25

<em>Hence, the new set is not a dilation of the first set</em>

7 0
3 years ago
Math<br> math<br> math<br> math<br> math
ki77a [65]

Answer:

D

Step-by-step explanation:

Add 7 and 3 which is 10

3^10 is 59049 which is the same as 3^7*3*3

7 0
2 years ago
Read 2 more answers
What is a rational number?
Rzqust [24]
A Rational Number is a real number that can be written as a simple fraction (i.e. as a ratio).

Most numbers we use in everyday life are Rational Numbers. gave me thanks
4 0
2 years ago
Read 2 more answers
Other questions:
  • 29 more than t is equal to 1.<br><br><br> What is the value of t?
    8·2 answers
  • What type of triangle is this?​
    6·2 answers
  • Find the length of f
    14·1 answer
  • TJ is think of a number which he calls n he finds 1/3 of the number
    11·2 answers
  • Charlene is 8 years older than Aaron. The sum of their ages is 44. What are their ages?
    15·2 answers
  • The wheels on a car have a diameter of 28 inches. How many full
    11·1 answer
  • FACTOR<br>h² + 9hj + 14j²​
    12·2 answers
  • Arielle has $60 in her wallet. She only has $10 bills. Which equation can be used to find the number of $10 bills, Arielle has?
    7·2 answers
  • 5. How many solution/s do linear inequality in two variable have?
    14·2 answers
  • 9. Jeremy receives a base salary of $25,000 plus 5% commission on his sales. Jeremy received a total salary of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!