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STALIN [3.7K]
2 years ago
6

Does anyone know this math problem??

Mathematics
2 answers:
Slav-nsk [51]2 years ago
7 0

Answer:

7

Step-by-step explanation:

pls Mark my answer in brainlist and follow me

aksik [14]2 years ago
7 0

Answer:

y = -7

Step-by-step explanation:

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Bethany is working her way through school. She works two part time jobs for a total of 30 hours a week. Job a pays 5.90 per hour
Dahasolnce [82]

Answer:

Job A=40 hours=73.50  job=B=50hours=120.40

Step-by-step explanation:


6 0
3 years ago
The magnitudes of the moon and sirius are -12.5 and -1.44, respectively. approximately how many times is the moon brighter than
Lelu [443]

Solution:

we are given that

The magnitudes of the moon and Sirius are -12.5 and -1.44 respectively.

we have been asked to find approximately how many times is the moon brighter than Sirius?

The word magnitude is used by the scientist to describe the brightness of moon/star/object etc.

So we can find the brightness by dividing the given values. so we get

\frac{-12.5}{-1.44} =8.6805

Hence we can say

The moon is 8.68 times brighter than Sirius.

3 0
3 years ago
Segments RT and SU are diameters of circle O.What is mSRT?
Pavlova-9 [17]

Angle SRT is undetermined by the question.

A diameter always subtends a right angle (Thales' Theorem, the first in geometry)  so we can be assured SRU, STU, RUT and RST are right angles.


3 0
3 years ago
Please help it’s due at12!!!
Goshia [24]

Answer:

$2.25 per ft² (I think)

Step-by-step explanation:

Subtract 4.9 from 6.4 to get 1.5

Multiply 6.4 by 1.5 and multiply 4.9 by 1.5

Then you get 9.6 and 7.35

Subtract 7.35 from 9.6 and get 2.25

7 0
3 years ago
Having trouble please help !!!
noname [10]

Answer:

The answer is 48

Step-by-step explanation:

x=22

2(22)+4=90

5 0
3 years ago
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