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
Natali [406]
2 years ago
10

This is harder so i put more points

Mathematics
2 answers:
stealth61 [152]2 years ago
8 0

                                       <u>Answer and Explanation</u>

<u>__________________________________________________________</u>

<h2>Sheet metal costs $20 per square foot</h2><h3>( x = 20 )</h3>

<u>__________________________________________________________</u>

<em>Sheet metal costs 20 dollars per square foot, and we can figure this out by multiplying the 20 by the numbers and subtracting them.</em>

<u>__________________________________________________________</u>

7.6x-2.3x=106 <em>but what does x equal? ( 20 )</em>

7.6\cdot20 = 152

2.3\cdot20 = 46

<u>__________________________________________________________</u>

152-46 = 106

<em>Which is the same in the question, so x = 20.</em>

<u>__________________________________________________________</u>

<em>Hope this helps! <3</em>

<u>__________________________________________________________</u>

Inessa [10]2 years ago
3 0

Answer:

Sheet metal costs <u>$20</u> per square foot.

Step-by-step explanation:

7.6x - 2.3x = 106

We are finding the value of x.

5.3x = 106

Divide both sides by 5.3.

x = 106 ÷ 5.3

x = 20

You might be interested in
In psychology lab, Tetiana is conducting an experiment on depth perception using the Howard-Dolman box. Inside the box are two v
erma4kov [3.2K]

Answer:

within-groups

Step-by-step explanation:

According to my research on the scientific method, I can say that based on the information provided within the question the independent variable is being manipulated within groups, because she is not using a pretest and her design is within-groups. This is because she is using the posttest-only control group design which is a research design where at least two groups, one of which does not receive a treatment or intervention, and data is collected on the outcome measure after the treatment or intervention.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

7 0
3 years ago
If Vector u=(5,-7) and v=(-11,3), 2v-6u=_____ and ||2v-6u||≈_____
victus00 [196]

<u>Part 1</u>: Correct.

<u>Part 2</u>

<u />\sqrt{(-52)^2 + 48^2} \approx 70.77

8 0
2 years ago
Question 1-6
Mumz [18]

i mean ig but 129.... ehh

3 0
2 years ago
Read 2 more answers
Rita and tina make $11 an hour rita worked r hours and tina worked t hours
nlexa [21]
As the price per hour worked is $11, then 11 is the coefficient (or multiplier) of the number of hours Rita and Tina had worked. As for Rita, she will receive an extra $32 flat wage for her total overtime hours, so it will not be multiplied any further. Expressing their total wages mathematically:

Rita's total wages = 11r + 32

Tina's total wages = 11t
7 0
3 years ago
-5/3 is a root of f(x) = (3x + 5) (x2 - 6x + 9)2 = 0 True False
Alex_Xolod [135]
False...................
8 0
3 years ago
Read 2 more answers
Other questions:
  • Henry is asked to find the exact value of cosine StartFraction 10 pi Over 3 EndFraction. His steps are shown below. 1. Subtract
    10·2 answers
  • When one element replaces another element in a compound the reaction is a___ reaction
    11·1 answer
  • Four baskets contain 1, 4, 6, and 9 apples respectively. At least how many apples should be moved between the baskets to have th
    13·1 answer
  • Find a function f such that f''() = - 36x² + 302 – 14, f(0) = 9, f(1) = - 1.<br> f(x) =
    9·1 answer
  • Homework Help ASAP
    7·1 answer
  • PLS ANSWER AND DONT GIVE ME NO BULLCRAP, or ill bam you, (brown lost and a thanks)
    5·1 answer
  • Please answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·2 answers
  • PLZ PLZ PLZ Solve this
    6·2 answers
  • A rectangular water tank has a capacity of
    12·1 answer
  • I need helpppppp please
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!