Introducing Ratios: Question 7
Liz earns $7 per hour to baby-sit for the Cochran family.
How many hours does she have to baby-sit to earn $28?
Enter answer below
Enter your response

Answer:

1/56 chance

Step-by-step explanation:

3/8 x 2/7 x 1/6 = 1/56

x and y are equal b/c the triangle is isosceles triangle

when we see the angles of the triangle we get 2 equal angles

so to find the value of each variable we've subtract the parallel sides from the angles which means x=180°-45° y=180°-45°

x=75° y=75

b/c of it's isosceles triangle the two sides and angles are equal

Answer: 152.07

Step-by-step explanation:

answer answer

Step-by-step explanation:

I think $ 152.07

Ans

Step-by-step explanation:]\

To use the simple interest formula, I = Prt, we substitute in the values for ... The money you put in the bank is called the principal, P, and the bank pays ... of t years at an annual interest rate r, the amount of interest, I, earned is ... Nathaly deposited $12,500 in her bank account where it will earn 4% interes

Answer:

20.4 feet

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

if they're both the same number and complimentary (adding up to 90) it'd be 90/2, which is 45.

The measure of each angle is 45 degrees.

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

If two angles are complementary, it means that they add up to 90 degrees.

Let the measure of angle A be x degrees.

Then, the measure of angle B is also x degrees since they are equal.

Now,

Angle A + Angle B

= x + x

= 2x

The sum of the two angles is equal to 90 degrees.

So,

Angle A + Angle B = 90

Substituting this into the previous equation,

2x = 90

Dividing both sides by 2.

x = 45

Therefore,

The measure of each angle is 45 degrees.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Answer:

The answer is (-4, -2)

Step-by-step explanation:

Answer:

(-4,-2)

Step-by-step explanation:

since it's left of the origin, x is negative

since it's below the x axis, y is negative as well

If you ever have trouble with problems like these try graphing it, it can help

Answer:

3,053.6

Step-by-step explanation:

You do need to be more specific, the volume of a sphere is V = 4/3 π r^3, it does not need to be related to a cylinder. So if you know the radius, you can calculate the volume.

Hope this helps!

All the love. Ya boi Fraser :)

Answer:

63.61725124

Step-by-step explanation:

9/2= 4.5

4.5^2 x π = 63.62

(circle) = πr2

Diameter / 2 = r

Answer:

b.  Rectangle

Step-by-step explanation:

This figure is a rectangle.  A rectangle has four right angled corners and two sets of equal sides.

Answer:

2.8, 4.5, 5.3

numbers represent the measure of the sides of a right triangle.

2.8²+4.5²=5.3²

7.84+20.25=28.09

28.09=28.09

Answer:

it will be 7

Step-by-step explanation:

Answer:

f(x)=4

f(x)=4x−5

f(x)=35x

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

To divide by fractions, we must multiply by the reciprocal of the fraction itself. 8 times 3/1 or just 8 times 3 is the answer

Answer: 992.06

Step-by-step explanation: This is to the nearest hundredth.

Answer:

16.53

Step-by-step explanation:

Answer:

A. 13 cm po siguro

Step-by-step explanation:

sorry nalang po kong mali sagot ko

Answer:

(-4,-1) and (8,8)

Step-by-step explanation:

these both satisfy the above function

if we put the above value in this function then they will equal

Answer: (-4, -1) (8, 8)

Explanation:

y = 3/4(x) + 2

-1 = 3/4 * -4 + 2

-1 = -3 + 2

-1 = -1

y = 3/4(x) + 2

8 = 3/4 * 8 + 2

8 = 6 + 2

8 = 8

Answer:

x=5.70156211,−0.70156211

Step-by-step explanation:

Answer:

-2054

Step-by-step explanation:

,,...................

Answer:

A. 22km

Step-by-step explanation:

you're actually multiplying or dividing doesn't matter

25cm=5km add the other one give you 10km

20cm would give you 4km

and the 40cm you would multiply it by 8 times 5 which would give you 40 cm

all in all, it would be 10km+4km+8km=22km

please give brainly :)

Answer:2/34

Step-by-step explanation:

Answer:

[tex]\frac{1}{4}[/tex]

Step-by-step explanation:

[tex]\frac{6}{24}\div\frac{6}{6}=\frac{1}{4}[/tex]

Answer:

A. 70°

Step-by-step explanation:

Since, TV = TU = 4

[tex] \therefore \: m \angle \: U = m \angle \: V \\(by \: isosceles \: \triangle \: theorem) \\ \because \: m \angle \: V = 70 \degree\\ \\ \therefore \: m \angle \: U = 70 \degree[/tex]

Answer:

he diagram below compares the relative diameters of two planets in our solar system. Which two planets have diameters that most closely resemble this ... Earth (1) varies in distance from the Sun (2) spins on its axis (3) is tilted on its axis

Step-by-step explanation:

Answer:

1. 0.6

2. 0.77

Step-by-step explanation:

Decimal for number 1 is 0.61 and 0.6 is less.

Decimal for 2 is 0.8 so 0.77 is less.

Answer:

1. 0.60 because 0.61 is colored in

2. 0.77 because 0.8 is colored in

Step-by-step explanation:

1. 61 out of 100 blocks colored in so that is 0.61

2. 8 bars out of 10 colored in so that is 0.8

Answer:

3x + 3 = (2x - 4)/5

3x + 3 = 10x - 20

13x - 17

Step-by-step explanation:

Answer: X = 17

Explaination:

Answer:

5 2/10

Step-by-step explanation:

Answer:

4) c

6) a, b

7) a

8) b, c

10) I'm not sure but I believe it is C.

Step-by-step explanation: