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Flauer [41]
2 years ago
13

Please answer this correctly

Mathematics
2 answers:
vredina [299]2 years ago
8 0

Answer:

1 minute 48 seconds

Step-by-step explanation:

Zielflug [23.3K]2 years ago
6 0

Answer: 7 minutes and 40 seconds

Step-by-step explanation:

4 minuets = 240 seconds

240 + 44 = 284

2 minuets = 120 seconds

120 + 56 = 176 seconds

176 + 284 = 460

60 * 7 = 420

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lianna [129]

Answer:

Step-by-step explanation:

t a pet store, Ms. Pike paid $34.75 for 5 dog bowls and 7 bones. Mr. Moore paid $20.50 for 3 dog bowls and 4 bones. Determine the cost of one dog bowl(x) and one bone(y).

3 0
2 years ago
A scoop of ice cream in the shape of a whole sphere sits in a right cone. The radius of the ice cream scoop is 1.75 cm and the r
Elanso [62]
If this is an IXL there should be a calculator for the lesson. This will help with your answer, if it doesn’t I’m sorry I couldn’t help.
8 0
2 years ago
If Log x (1 / 8) = - 3 / 2, then x is equal to.<br><br> A. - 4<br> B. 4<br> C. 1 / 4<br> D: 0
Softa [21]

log_{x}(1/8)=-3/2

This is equal to...

x^{-3/2}=1/8

We want "x" so we need to isolate it using laws of exponents...

x^{(-1)(3/2)}=1/8

x^{3/2}=8 because x^{-a}=1/x^{a}

x=\sqrt[3]{8^{2}} because x^{a/b}=\sqrt[b]{x^{a}}

x = 4

answer: B

5 0
3 years ago
The annual interest rate on a $10,000 loan is 18%. The exponential function that represents this is y = 10000(1.18t). Write the
Yuki888 [10]

Answer:

y=10000(1.015)^{12t}

option-B......Answer

Step-by-step explanation:

We are given

amount taken for loan =$10000

so, P=10000

annual interest rate =18%

r=0.18

now, we can use formula

y=P(1+\frac{r}{n} )^{nt}

Since, it is compounded monthly

so, n=12

we can plug values

y=10000(1+\frac{0.18}{12} )^{12t}

y=10000(1.015)^{12t}

6 0
3 years ago
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Whitepunk [10]
One equation that represents this situation is f/4 = 22.

This shows the total number of flowers (f) being broken into 4 groups (4 vases) with the result being 22 flowers in each vase.
7 0
3 years ago
Read 2 more answers
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