3 years ago

Can someone help me out wit this question

Mathematics

1 answer:

creativ13 [48]3 years ago

6 0

Answer:

60 degrees

Step-by-step explanation:

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(PLS HELP) Choices: A. 120cm B. 117cm C. 101cm D. 350cm

weeeeeb [17]

Answer:

117

Step-by-step explanation:

13*9=117

6 0

2 years ago

Read 2 more answers

What is the range of the function y=2x+1 for the domain 2<=x<=5?

egoroff_w [7]

So domain is the number you can use
range is the output your get from inputting the domain given
so from 2≤x≤5
since it is linear, we can be sure that we only need to test the endpoints of the domain to find the endpoints of the range

sub 2 for x
y=2(2)+1
y=4+1
y=5

sub 5 for x
y=2(5)+1
y=10+1
y=11

so range is from 5 to 11
in interval notation: [5,11]
in other notation 5≤y≤11
or
R={y|5≤y≤11}

5 0

3 years ago

Let’s think about another type of scenario. What if you were told that a bracelet requires 10 beads and 10 minutes to make while

Georgia [21]

Answer:

$425

Step-by-step explanation:

Let x represent the number of bracelets made and let y represent the number of necklace made.

Since the craftsman has 1000 beads to work with, hence:

10x + 20y ≤ 1000 (1)

Also, the craftsman has 1600 minutes, hence:

10x + 40y ≤ 1600 (2)

From ploting equations 1 and 2 on the geogebra online graphing, we can see that the solution to the problem is (40, 30).

Since the bracelet costs $5 and a necklace costs $7.50, hence the maximum revenue is:

Revenue = 5x + 7.5y = 5(40) + 7.5(30) = $425

4 0

2 years ago

Divide $800 between kofi and kweku so that kofi gets three times what kweku gets

AfilCa [17]

Answer:

600 and 200

Step-by-step explanation:

kofi : kweku is 3 :1

so Kofi gets 3 out of ( 3 +1) = 3/4 of 800 = 3/4 * 800 = 600

kweku get s the rest 800- 600 = 200

6 0

9 months ago

PLEASEEEE HELPPP!!!!

Serggg [28]

Answer:

Step-by-step explanation:

5 0

2 years ago

Can someone help me out wit this question ​

Can someone help me out wit this question