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
Firlakuza [10]
3 years ago
8

PLEASE HEEEELPPPP I WILL GIVE BRAINLIEST

Mathematics
1 answer:
Ganezh [65]3 years ago
3 0

Answer:

3

Step-by-step explanation:

If you pay attention closely you will see that side 5 and side x look relatively similar. Now if we look at our options we see 7.5 which is too big, 45 which is way too big to be our answer, 8 which has gotten too big and 3 which is similar to 5. This means we have our answer!

You might be interested in
A rectangle has an area of 100 square centimeters. The base of the rectangle is 25 centimeters. What is the height of the rectan
enyata [817]
You find area by multiplying base and height.
The formula is  A=bh
so 100=25h
25 times 4 is 100
100=25*4

4cm is your answer
5 0
3 years ago
Read 2 more answers
Solve |2x - 5| = 4 someone help
ss7ja [257]

\text{Solve the absolute value, remember, there are two answers/outcomes}\\\\\text{First outcome:}\\\\2x - 5 = 4\\\\\text{Solve:}\\\\2x - 5 = 4\\\\\text{Add 5 to both sides}\\\\2x=9\\\\\text{Divide by 2}\\\\\boxed{x=\frac{9}{2}}\\\\\text{Second outcome:}\\\\2x - 5 = -4\\\\\text{Add 5 to both sides}\\\\2x=1\\\\\text{Divide by 2}\\\\\boxed{x=\frac{1}{2}}

4 0
3 years ago
15-<br><br><br> pls help!!!!<br><br><br><br> math<br><br> pls help answer other questions<br> too
ddd [48]

Answer:

A

Step-by-step explanation:

The projection of vector B on unit vector a is

(B•a)a

av(unit vector of v)= 1/√2(-1,1)

u•av= 1/√2 × (-5+7)= √2

(u•av)av= √2 × 1/√2(-1,1)= (-1,1)

3 0
2 years ago
What is the vertex of Y equals X to the second power -4x-5​
Fed [463]

Answer:

vertex = (2, - 9 )

Step-by-step explanation:

Given a quadratic in standard form : ax² + bx + c : a ≠ 0

Then the x- coordinate of the vertex is

x_{vertex} = - \frac{b}{2a}

x² - 4x - 5 ← is in standard form

with a = 1, b = - 4, thus

x_{vertex} = - \frac{-4}{2} = 2

Substitute this value into the quadratic for corresponding value of y

(2)² - 4(2) - 5 = 4 - 8 - 5 = - 9

vertex = (2, - 9 )

5 0
3 years ago
Mrs. Ross needs to buy dish soap. There are four differently sized containers. Sort the brands from least to the greatest unit p
r-ruslan [8.4K]

Answer: Spotless soap < Bright wash < Lemon bright < lot of suds

Step-by-step explanation:

Given that 8 oz of Lots of suds cost = $0.98

Then unit price of 1 lot of suds = 0.98/8 = $0.1225

Given that 12 oz of Bright wash cost = $1.29

Then unit price of 1 Bright wash = 1.29/12 = $0.1075

Given that 30 oz of Spotless soap cost = $3.14

Then unit price of 1 Spotless soap = 3.14/30 = $0.104666666667

Given that 32 oz of Lemon bright cost = $3.50Then unit price of 1 Lemon bright = 3.50/32 = $0.109375

We also need to round the values to the nearest thousandth means three digits after decimal

Then unit price of 1 lot of suds = $0.123

unit price of 1 Bright wash = $0.108

unit price of 1 Spotless soap = $0.105

unit price of 1 Lemon bright = $0.109

Now we can easily sort them

0.105 < 0.108 < 0.109 < 0.123

respective names in sorted order are:

Spotless soap < Bright wash < Lemon bright < lot of suds

8 0
3 years ago
Other questions:
  • What is the lcd of 1/3 and 3/7<br><br>Help rn​
    14·1 answer
  • What numbers are 3 units away from -1 on a number line?
    11·1 answer
  • James purchased a ski boat costing $12,100 with $1,000 down and loan
    14·1 answer
  • Which best explains whether or not all isosceles triangles are similar? All isosceles triangles are similar. Two angles within e
    9·1 answer
  • Simplify the equation √8^17
    10·1 answer
  • Expression for the number of feet in 100 inches
    8·1 answer
  • In the relation defined by the equation y = x2, for all x &gt; 0, y is a function of x because
    15·1 answer
  • Which of the following points satisfies the inequality x ≥ -3? (select all that apply) a(0, -2) b(-3, 4) c(-4, 2) d(5, -5)
    13·1 answer
  • There is a line of of best fit using the points (165,168) and (174,178) what is the equation ?
    10·1 answer
  • Kendra painted 40% of a banner. Benicio painted an equal amount of the same banner. The rest of the banner remains unpainted. Wh
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!