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Ahat [919]
2 years ago
6

Does anyone know the answer to the question below

Mathematics
1 answer:
sertanlavr [38]2 years ago
8 0

Answer:

x=7

Step-by-step explanation:

CD=DA

5X-6=3X+8

5X-3X=8+6

2X=14

X=7

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2. A teacher buys 144 erasers for her class. She gives each child an equal amount. There are 24 students in the class. How many
postnew [5]

Answer:

They each got 6 erasers.

Step-by-step explanation:

Sorry If I am wrong.

6 0
2 years ago
Read 2 more answers
Given g(x)=-x-1, find g(-4)
Molodets [167]

Answer:

g(-4)=3

Step-by-step explanation:

g(x)=-x-1

g(-4)=-(-4)-1

g(-4)=4-1

g(-4)=3

6 0
3 years ago
Roberto wants to display his 18 sports cards in an album . Some pages hold 2 cards and others hold 3 cards .
nexus9112 [7]

Answer:

Step-by-step explanation:

Assuming Roberto wants to completely fill each page that he puts cards in, this function describes the number of 2-card pages, a, and 3-card pages, b.

2a + 3b =18

Ricardo can fill up 9 2-card pages, and 6 3-card pages.

a=9, b=0

We must add 2 3-card pages at a time,so that we have an even number for the 2-card pages:

a=6, b=2

Add 2 to b once more:

a=3, b=4

One more time:

a=0, b=6:

Thus, Ricardo can display his figures in the following page combinations:

a=9, b=0

a=6, b=2

a=3, b=4

a=0, b=6

Remember that a= number of 2-card pages and b=number of 3-card pages

There are 4 different ways that Ricardo can arrange his figures in terms of what kind of pages he uses. 

3 0
3 years ago
3688÷6, how did I get this answer ​
Katena32 [7]

Answer:

1844/3

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
–11 – (–15)<br><br> A.<br> –26<br><br> B.<br> –4<br><br> C.<br> 4<br><br> D.<br> 26
nlexa [21]
Your answer is gonna be C. 4
Hope I helped :)
7 0
3 years ago
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