3 years ago

HELP ME HELP ME PLEASE

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

3 0

What is that supposed to mean

MatroZZZ [7]3 years ago

3 0

I remember doing this sophomore year and the answer for the bottom one is the SAS congruence postulate and the answer for the top one is also a congruent postulate I’m just not sure which one.

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1 ) Tim earns $12.50 an hour cleaning houses. If he works from 8:00am to 2:00pm,

AVprozaik [17]

Answer:

$75

Step-by-step explanation:

First, we will find how many hours he worked. 8:00-12:00 is 4 hours, and 12:00-2:00 is 2 hours, so he worked a total of 6 hours.

Next, we have to multiply the hours worked by his hourly wage.

12.50*6=75

8 0

3 years ago

Read 2 more answers

A Cheetah running at 61 miles per hour is chasing an American Antelope that is running

Nataly_w [17]

Answer:

Cheetah

Step-by-step explanation:

American Antelope's speed = 94980 meters per hour

= 59 miles per hour

The Cheetah is faster than the American Antelope

3 0

3 years ago

Simplify:2 1/3(4 1/4÷2)

kondor19780726 [428]

Answer:

$4\frac{23}{24}$

Step-by-step explanation:

We want to simplify:

$2\frac{1}{3}(4\frac{1}{4}\div 2)$

We convert to improper fraction to get:

$\frac{7}{3}(\frac{17}{4}\div 2)$

We now deal with the parenthesis by multiplying with the reciprocal of 2.

$\frac{7}{3}(\frac{17}{4}\times \frac{1}{2} )$

This gives:

$\frac{7}{3}(\frac{17}{8})$

We multiply to get:

$\frac{7}{3}(\frac{17}{8})$

This simplfies to:

$\frac{119}{24}$

We write as mixed number

$4\frac{23}{24}$

4 0

3 years ago

I need all 5 of them please

aliina [53]

1.) 8.88= 4.44 (x -7)
8.88 = 4.44x - 31.08
+31.08 +31.08
39.96 = 4.44x
39.96 / 4.44x
9 = x

4 0

2 years ago

Read 2 more answers

In a rectangle KLMN, the diagonals KM and LN intersect at O.

elena-s [515]

Answer:

8y°±94°⊂⊂100°

Step-by-step explanation:

7 0

3 years ago