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
KIM [24]
3 years ago
8

The ratio of bOYS to giris

Mathematics
1 answer:
Svetach [21]3 years ago
8 0

Answer:

There were a total of 40 girls there

Step-by-step explanation:

32 divided by 4 is 8

So multiply 8 x 5 to get 40

You might be interested in
Write the phrase as an algebraic
ycow [4]
It is b. Good luck six less than
6 0
3 years ago
Hey guys, can someone tell me the answer for this question?
Elina [12.6K]

Answer:

root 24+12 is root 36 which is equal to 6

4 root of 6 is 36 the power of 2 which is equal to 36

5 the power of 2 is 25

then when we multiple 6x36x25

it's 5400

7 0
3 years ago
Read 2 more answers
Solve on the interval 0,2pi) 2cscx-3=-5
nydimaria [60]
We have that

<span>2cscx-3=-5---------> 2cscx=-5+3---------> cscx=-2/2---------> cscx=-1

we know that
csc x=1/sin x
then
1/sin x=-1--------------> sin x=-1
x=arcsin (-1)---------> x=-90</span>°
x=-90°---------------> 360°-90°-----------> x=270°------------> 3pi/2<span>

the answer is
x=3pi/2 radians



</span>
4 0
4 years ago
I WILL GIVE BRAINLIEST TO FIRST RIGHT ANSWER
nikitadnepr [17]

Answer:

  • 5.7 m/s

Step-by-step explanation:

<u>Approximate rate of change:</u>

  • (25.1 - 2.3)/(4 - 0) =
  • 22.8/4 =
  • 5.7 m/s
5 0
3 years ago
HELP! WILL AWARD BRAINLIEST TO WHOEVER ANSWERS BOTH PARTS CORRECTLY!!
rewona [7]

check the picture below.

now, we're assuming the trapezoid is an isosceles trapezoid, namely AD = BC, and therefore the triangles are twins.

incidentally, b is the height of the trapezoid and likewise is also the altitude or height of the concrete triangle.

so we can simply get the area o the trapezoid, notice the bottom base is a+185+a, and then get the area of the concrete triangle and subtract the triangle from the trapezoid, what's leftover is just the vegetation area.

\bf \begin{cases} a=283\cdot cos(80^o)\\ a\approx 49.14\\ --------\\ b=283\cdot sin(80^o)\\ b\approx 278.70 \end{cases}\\\\ -------------------------------\\\\ \textit{area of a trapezoid}\\\\ A=\cfrac{h(x+y)}{2}~~ \begin{cases} x,y=\stackrel{bases}{parallel~sides}\\ h=height\\ ----------\\ x=185\\ y\approx \stackrel{a+185+a}{283.28}\\ h\approx\stackrel{b}{278.70} \end{cases} \\\\\\ A=\cfrac{278.70(185+283.28)}{2}\implies A\approx 65254.818

so that's the area of the trapezoid, now let's get the area of the triangle.

\bf \stackrel{triangle}{\cfrac{1}{2}(185)(b)}\implies \cfrac{1}{2}(185)(278.70)\qquad \approx 25779.80\\\\ -------------------------------\\\\ \stackrel{\textit{area for vegetation}}{\stackrel{\textit{area of trapezoid}}{65254.818}~~-~~\stackrel{\textit{area of triangle}}{25779.80}}\implies 39475.018

since we know 36 yd² cost 12 bucks, then how much will it be for 39475.018 yd²?

\bf \begin{array}{ccll} yd^2&\$\\ \text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\ 36&12\\ 39475.018&x \end{array}\implies \cfrac{36}{39475.018}=\cfrac{12}{x}\implies x=\cfrac{39475.018\cdot 12}{36} \\\\\\ x\approx 13158.339\overline{3}

3 0
3 years ago
Other questions:
  • Does the order of the numbers in an ordered pair matter when naming a point? Can that point be represented by more than one orde
    11·1 answer
  • Best and correct answer gets brainlest and full stars!!
    12·1 answer
  • What is the equation of the line that is parallel to the line 2x+3y=-8 and passes through the point (2,-2)?
    11·1 answer
  • 11. Mr Lee bought a second hand car for
    11·1 answer
  • Help meeeeeeeeeeeeeeeeee
    14·2 answers
  • What does L+W+L+W represent
    15·2 answers
  • 2(3c + 3) &lt; 6c + 9
    5·1 answer
  • Select the correct inequality for the graph below:
    12·2 answers
  • 8.3.10 Dave is playing blackjack at his local casino. He starts with $1,000 and on each hand he bets 50% of his money. If he win
    12·2 answers
  • Amanda increased the amount of protein she eats everyday from 48g to 54 g By what percentage did Amanda increase the amount of p
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!