All categories

3 years ago

210 students were asked whether they want to go to a water park or a roller skating rink for a class party.

Mathematics

2 answers:

tankabanditka [31]3 years ago

7 0

Answer: How many boys want to go skating

Step-by-step explanation: sorry if wrong but if you add 50 and 45 and 60 you get 155 that is not 210 so 2

bearhunter [10]3 years ago

3 0

Answer:

210 students were asked whether they want to go to a water park or a roller skating rink for a class party. 50 students are girls who want to go to the water park. 45 students are girls who want to go ... Boys: 60 want to go to the water park, 55 want to go skating. 115 boys total. Girls: 50 want to go to the water ...

Step-by-step explanation:

You might be interested in

The 13th term of a geometric sequence is 16, 384 and the first term is 4. What is the common ratio?

AleksAgata [21]

Answer:

$\large \boxed{2}$

Step-by-step explanation:

The formula for the nth term of a geometric sequence is

aₙ = a₁rⁿ⁻¹

In your geometric sequence, a₁ = 4 and a₁₃ = 16 384.

$\begin{array}{rcl}16384 & = & 4r^{(13 - 1)}}\\16384 & = & 4r^{12}\\4096 & = & r^{12}\\3.6124 & = & 12 \log r\\0.30102 & = & \log r\\r & = & 10^{0.30102}\\ & = & \mathbf{2}\\\end{array}\\\text{The common ratio is $\large \boxed{\mathbf{2}}$}$

Check:

$\begin{array}{rcl}16384 & = & 4(2)^{12}\\16384 & = & 4(4096)\\16384 & = & 16384\\\end{array}$

It checks.

7 0

3 years ago

FOR MANY POINTSish

dangina [55]

x will represent the first unknow number

6x will represent the second number

the two numbers together will equal 21

6x + x = 21 combine like terms

7x =21 divide both sides by 7

x =3

Hope that helps.

brainliest is always appreciated.

4 0

3 years ago

What is the equation in slope-intercept form for the line that passes through the points

LekaFEV [45]

Answer:

Step-by-step explanation:

5 0

3 years ago

A game company makes a board game that comes with 2 dice and a card game that comes with 3 dice. Which expression shows the tota

Novay_Z [31]

Answer:

Step-by-step explanation:

3 + 2 = 5

3 0

3 years ago

Solve for W<br>hhhhhhhhhhhhhhhhhhhhh<br><br>w/4 =68

sp2606 [1]

Answer:

w = 17

Step-by-step explanation:

w / 4 = 68

w = 68 * 4

w = 272

7 0

3 years ago