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ladessa [460]
3 years ago
15

How do I solve the problem?

Mathematics
2 answers:
Irina-Kira [14]3 years ago
5 0
Sal: 25 +5x = 240

Divide 5 from both sides so it would be 5+ x=240/5
Subtract 5 from both sides x=48-5
X= 43

Elena: 15 + 5x=300

Divide 5 from both sides so it would be 3 +x=300/5
Subtract 15 from both sides x=60-3
X=57

So Sal jogged for 43 minutes. While Elena jogged for 57 minutes
tekilochka [14]3 years ago
3 0

X will be 57 after analyzing this problem!

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Will give brainliest to whoever answers first and correct
aliina [53]

Answer:

A is f(t)=-(t-4)^2+50

B is 50. the top of the graph is at 50

C is at 4. that is the x value when y=50

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4 0
2 years ago
Solve for x.<br> I was sure the answer was 2?<br> Please show me the breakdown. THX
Murljashka [212]

Answer:

x = 8 and y = 10

Step-by-step explanation:

Since the figures are congruent:

Angle PQR = EFG

6y + x = 68

Segment QR = FG

2x - 4 = 12

Solving that:

2x - 4 = 12

2x = 16

x = 8

Replacing x in 6y + x =68

6y + 8 = 68

6y = 60

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7 0
3 years ago
Fatima earned 6 more than twice as many dollars as Noora. If Fatima earned 40 QR, how much did Noora earn?
-Dominant- [34]
86.
Fatima has 40
Nora has “6 + (40 x 2)”
6+(80) = 86
4 0
3 years ago
Heather's school is switching from block scheduling to a more traditional schedule. She is trying to determine how the parents a
k0ka [10]
Had to look for the options for this question and here is my answer.
Based on the given scenario above regarding Heather school's scheduling, I can say that the question that would be the most appropriate for her to ask is "How do you feel about your child having to take summer school in order to graduate based on this traditional schedule?" Hope this helps.
8 0
3 years ago
Write the expression as a product.<br> 25-(a + 7)^2
Nastasia [14]

25 -  ({a + 7})^{2}  =

(5 + (a + 7))(5 - (a + 7)) =

(a + 12)( - a - 2)

Have a great day ♡

6 0
2 years ago
Read 2 more answers
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