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3 years ago

7

Miss traynor's classes taking a field trip to the zoo the trip will cost $26 for each student there are 22 students in her class

it says round each factor to estimate the total cost of the students and then it says use compatible numbers to estimate the cost of guilt trip

1 answer:

Sedbober [7]3 years ago

7 0

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1 + 1 I dont know how to solve this problem please help me...

Deffense [45]

Answer:

1+1= 2

Step-by-step explanation:

or sometimes people say 11, but irl its 2

4 0

3 years ago

Complete the table of inputs for the given function.

Alecsey [184]

Answer:

a. $x = \frac{3}{8}$

b. $g(0) = 3$

c. $x = 1$

d. $g(3) = -21$

Step-by-step explanation:

Given

$g(x) = 3 - 8x$

Solving (a): When g(x) = 0

Substitute 0 for g(x)

$g(x) = 3 - 8x$

$0 = 3 - 8x$

Solve for 8x

$8x = 3$

Solve for x

$x = \frac{3}{8}$

Solving (b): when x = 0

Substitute 0 for x

$g(x) = 3 - 8x$

$g(0) = 3 - 8 * 0$

$g(0) = 3 - 0$

$g(0) = 3$

Solving (c): When g(x) = -5

Substitute -5 for g(x)

$g(x) = 3 - 8x$

$-5 = 3 - 8x$

Solve for 8x

$8x = 3 + 5$

$8x = 8$

Solve for x

$x = \frac{8}{8}$

$x = 1$

Solving (d): When x = 3

Substitute 3 for x

$g(x) = 3 - 8x$

$g(3) = 3 - 8 * 3$

$g(3) = 3 - 24$

$g(3) = -21$

3 0

3 years ago

In the figure, △ABC is similar to △DEF. what is m∠1

Nady [450]

Answer:

C. 139°

Step-by-step explanation:

Given:

m<A = 62°

m<B = 77°

Required:

Find m<1

Solution:

Since ∆ABC is similar to ∆DEF, therefore:

<A ≅ <D, which means m<D = 62°

<B ≅ <E, which means m<E = 77°

<C ≅ <F

Therefore, based on exterior angle theorem:

m<1 = m<D + m<E

m<1 = 62° + 77° (substitution)

m<1 = 139°

7 0

3 years ago

What is the perimeter of the triangle in units of the triangle formed by the points (-3,1), (-3,5), and (4,1)?

ira [324]

let's say

A(-3,1) B(-3,5) C(4,1)

we need to find the perimeter of ABC for that we find each of the sides

AB BC and AC

there is a formula to find the distance between 2 poins

let's say that a point has the structure A(x1,y1) where x=-3 and y=1 and B(x2,y2) where x2=-3 and y2=5

AB= $\sqrt{(x2-x1)^2+(y2-y1)^2}$

AB= $\sqrt{(-3+3)^2+(5-1)^2}$

AB= $\sqrt{0^2+4^2}$

AB=4

we do the same thing for AC and BC

AC= $\sqrt{(4+3)^2+(1-1)^2}$

AC= $\sqrt{7^2+0^2}$

AC=7

BC= $\sqrt{(4+3)^2+(1-5)^2}$

BC= $\sqrt{7^2+(-4)^2}$

BC= $\sqrt{49+16}$

BC= $\sqrt{65}$

The perimeter is equal to the sum of the sides

P=AB+AC+BC=4+7+ $\sqrt{65}$ =11+ $\sqrt{65}$

8 0

3 years ago

I want to know what is 600 minutes to days

Damm [24]

Answer:

Not even a whole day. To be exact, it is .416667 of a day

Step-by-step explanation:

Since 60 minutes are in 1 hour, than 600 minutes would be 10 hours.

24 hours in a day, so you are 14 hours short, about 840 minutes.

6 0

3 years ago

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