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2 years ago

8

Helen is putting together a makeup kit for a friend there are 6 Types of eyeshadow and 3 types of mascara to choose from how man

y different kits can Helen make btw I’m in 7 grade

1 answer:

PtichkaEL [24]2 years ago

6 0

She can make 3 since theres only 3 mascaras? and for each makeup kit she can add two eyeshadows and one mascara

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Wendy bought 7 bags. each bag costs the same amount. she paid the cashier 100$ and reduced g dollars in change. a. what read the

erma4kov [3.2K]

You would divide 100$ by 7 and get your answer remember to round your decimals.

3 0

2 years ago

The water park says it has 2 times as many giant inner tubes as water sprinklers and 4 times as many sprinklers as water slides.

dalvyx [7]

128 im pretty sure you would take 16 times 4 which equals 64 then you would multiply 64 times 2 and get 128

7 0

2 years ago

Century is what part of the millenium? express your answer in lowest term

Fittoniya [83]

A century is 100 years, and a millenium is 1000 years.

A centrury is 100/1000 part of millenium, or simplifying 1/10 or 0.10 part of millenium (or 10%).

8 0

2 years ago

Read 2 more answers

PLEASE HELP ME WITH THIS MATH PROBLEM

Viefleur [7K]

Answer:

22π

Step-by-step explanation:

The area formula for a sector is

$A=\frac{\theta }{360}*\pi r^2$

The angle theta is to be the angle that is a part of the sector for which we are trying to find the area. If we are looking for the area of the larger sector, we are not using 140 as our angle theta, we are using 360 - 140 = 220 as our angle theta since that is the angle for the larger of the 2 sectors. Filling in our formula using r = 6:

$A=\frac{220}{360}*36\pi$

The easiest way to handle this math is to multiply the 220 by the 36, hit enter on your calculator, then divide that product by 360. When you do that your answer, in terms of pi, is 22π

5 0

2 years ago

Y is the midpoint of XZ .X has coordinates (2, 4), and Y has coordinates (-1, 1). Find the coordinates of z.

cricket20 [7]

$\bf \textit{middle point of 2 points }\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
X&({{ 2}}\quad ,&{{ 4}})\quad 
% (c,d)
Z&({{ x}}\quad ,&{{ y}})
\end{array}\qquad
% coordinates of midpoint 
\left(\cfrac{{{ x_2}} + {{ x_1}}}{2}\quad ,\quad \cfrac{{{ y_2}} + {{ y_1}}}{2} \right)
\\\\\\
\left( \cfrac{x+2}{2}~,~\cfrac{y+4}{2} \right)=\stackrel{Y}{(-1,1)}\implies 
\begin{cases}
\cfrac{x+2}{2}=-1\\\\
x+2=-2\\
\boxed{x=-4}\\
------\\
\cfrac{y+4}{2}=1\\\\
y+4=2\\
\boxed{y=-2}
\end{cases}$

7 0

2 years ago