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Zepler [3.9K]
3 years ago
13

Help please!!! Will Mark brainy!!!

Mathematics
2 answers:
My name is Ann [436]3 years ago
8 0

Answer:

d

Step-by-step explanation:

grandymaker [24]3 years ago
3 0

Answer:

it is A

Step-by-step explanation:

x=(x+3)² - 2

what grade are u doing

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Find the volume of the prism 8 units 2 units 5 units
lesantik [10]

Answer:

80 units cubed

Step-by-step explanation:

Volume=Base area x Height=16x5=80

Base area=8x2=16

Height=5

5 0
2 years ago
the diagram below has a cake is divided at a cake sale, if all the slices are sold at a total of $2500 would be collected. how m
Anarel [89]

Answer:

I am pretty sure $750

Step-by-step explanation:

Since there are 10 slices of cake, you would have to divded the cost ($2,500) by 10 to find out the cost per slice (you would get $250). Since we are finding the cost of 3 slices, you would mulitply 250 by 3, then you get your answer

4 0
3 years ago
The measure of the supplement of an angle is 42 more than 3 times the measure of the complement of an angle. Find the measure of
Novosadov [1.4K]

Answer:

126

Step-by-step explanation:

We multiply 42 × 3= 126

The measure of the angle is 126.

8 0
3 years ago
The sales tax rate for the state of Washington was 7%.
sladkih [1.3K]

Answer:

Total cost of the car including tax=$4,066

Step-by-step explanation:

Sales tax rate=7%

Price of the car=$3800

Sales tax=7% of 3800

=7/100×3800

=$266

Total cost of the car=price of the car+ sales tax

=$3800+$266

=$4,066

5 0
3 years ago
A bag of marbles contains 5 red, 3 blue, 2 green, and 2 yellow marbles. What is the probability that you choose a blue marble an
ira [324]

PART ANSWER:

Hi. I don't know the entire answer but I do know the probability of chosing a blue marble once is 25%.

5 + 3 + 2 + 2 = 12

3/12 or 1/4 = 25% or .25

Sorry I could not fully help.

6 0
3 years ago
Read 2 more answers
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