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ehidna [41]
3 years ago
9

Can someone help me with this!!

Mathematics
1 answer:
sergey [27]3 years ago
5 0

Answer:

hopes it help you.......

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Find the area of the rhombus in m squared
Nataly [62]

Answer:

\boxed{\bold{100 \ m^2}}

Step By Step Explanation:

Area Of Rhombus: \bold{\frac{pq}{2} }

Identify 'p'

5 + 5 = 10

p = 10

Identify 'q'

10 + 10 = 20

q = 20

\bold{10 \ \cdot\ \ 20 \ = \ 200}

\bold{200 \ \div \ 2 \ = \ 100}

➤ \boxed{\bold{Mordancy}}

4 0
3 years ago
If "-3(y-10=9" what is the value of y-12
zvonat [6]

Answer:

the correct answer is -5 since y=7

8 0
2 years ago
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Paige mows 1/6 acre in 1/4 hour. How many acres can she mow per hour
Tema [17]
(1/6) / (1/4) = x / 1....1/6 acre to 1/4 hr = x acres to 1 hr
cross multiply because this is a proportion
(1/4)(x) = (1/6)(1)
1/4x = 1/6
x = 1/6 * 4/1
x = 4/6 which reduces to 2/3....so she can mow 2/3 of an acre in 1 hr <=
6 0
3 years ago
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Which of the following is NOT a requirement of testing a claim about two population means when 1 and 2 are unknown and not assum
andrey2020 [161]

Answer:

The correct answer is D because they are unknown

Step-by-step explanation:

7 0
3 years ago
Ponco charges phone users $1.25 for the first minute and $0.30 for each additional minute.Cowbell charges users $1.40 for the fi
Valentin [98]
We are going to denote the number of additional minutes with x, and the total cost of the call with y. 

From PONCO, we know that they charge $1.25 for the first minute, and $0.30 for each additional minute; knowing that our additional minute is x and our total cost of the call is y, we can set up an equation to relate the values:
1.25+0.30x=y we are going to call this equation (1)

From CowBell, we know that they charge 1.40 for the first minute, and $0.25 for each additional minute. so just like before we can set up an equation to relate the values:
1.40+0.25x=y We are going to call this equation (2)

Since the total cost y of equations (1) and (2) is the same, we can equate them to find x:
1.25+0.30x=1.40+0.25x
0.05x=0.15
x= \frac{0.15}{0.05}
x=3

We can conclude that after 3 additional minutes the cost of the calls will be the same; therefore, the correct answer is B.


3 0
3 years ago
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