Need help help help help

Answer:

ummm it gave me 31.42

Step-by-step explanation:

hope this helpss

Answer:

100 inches (using the given data)

98.43 (using exact numbers)

Step-by-step explanation:

1 inch = 2.54 centimeters

20 inches = 50.8 centimeters, but for the purpose of answering this question we will assume that 20 inches = 0.5 meters (instead of 0.58).

we must solve the following equation:

20 inches / 0.5 meters = X inches / 2.5 meters

(2.5  meters x 20 inches) / 0.5 meters = X inches

20 inches x 5 = X inches

100 inches = X inches

if we do the exact calculation, 2.5 meters in inches = 250 centimeters / 2.54 centimeters per inch = 98.43 inches

Answer:

x = 2 .

Step-by-step explanation:

Given  : If h(x) = 5 for the function h(x) = 2x + 1, .

To find : what is the value of x?  

Solution : We have given

h(x) = 5 for the function h(x) = 2x + 1,

Now plug the h(x) = 5.

2x + 1 = 5 .

On subtracting both sides by 1

2x  = 5 -1 .

2x = 4

On dividing both sides by 2 .

x = 2 .

Therefore, x = 2 .

Plz mark brainliest

Answer: yes

Step-by-step explanation:

Answer:

Yes, he has enough money to get his things.

Step-by-step explanation:

3 (the amount of grass seed bags he's buying)  x 23 (how many dollars it costs) = 69

3 (the amount of flower pots he's buying) x 15 (how many dollars it costs) = 45

69 + 45 = 114

He will have $6 left over his purchases.

Answer:

9in squared

Step-by-step explanation:

Answer:

9a+9b

Step-by-step explanation:

Add b to a and multiply 9 by the result without simplifying any part of the expression.

Not simplifying an expression in algebra means not organizing or grouping like terms in the algebraic expression in such a way as to make it more understandable. It is not required in this case. Hence,

We add b to a

=a+b

We multiply 9 by the result

=9 * a+b

=9(a+b)

= 9a+9b

Answer:

what is this? show it correctly

a=14 one solution

47=94 no solution

12=12 inifinate many solution's

Answer:

7

Step-by-step explanation:

2+4+1 = 6+1 = 7

have a great day!

Answer:

1/4

Step-by-step explanation:

7 divided by 24 = 4 so it gets reduced to 1 and then 1/4

The solution is: 1/4  is the simplified form of the fraction 7/28.

Here, we have,

given that,

the fraction is: 7/28

now, we divide each fraction numerator and denominator by a common divisor of them,

here, we know that,

7 * 1 = 7

7*4 = 28

so, the gcf of 7 and 28 = 7

we divide each fraction numerator and denominator by a common divisor 7,

we will get:

7/28 = 1/4

7 divided by 28 = 4 so it gets reduced to 1 and then 1/4.

Hence, The solution is: 1/4  is the simplified form of the fraction 7/28.

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Answer:

x = 22°

Step-by-step explanation:

The angles of a triangle add to 180°, so:

69 + (3x - 4) + (3x - 17) = 180

(3x - 4) + (3x - 17) = 111

6x - 21 = 111

6x = 132

x = 22

Answer:

22

Step-by-step explanation:

(3x - 4)° + (3x - 17)° + 69° = 180°

6x - 21 + 69 = 180

6x + 48 = 180 ⇒ x = 22

Answer:

Step-by-step explanation:

60 average speed

The delivery must be completed by Allan before he needs to stop, thus his average pace must be at least 60 mph.

It is a measure of how much the function changed per unit, on average, over that interval. It is derived from the slope of the straight line connecting the interval's endpoints on the function's graph.

If Allan has to make a delivery that is 1200 miles away and can only drive for 20 hours without taking a break,

we need to find his average speed to see if he can make the delivery before the 20-hour mark.

We can use the formula:

average speed = total distance / total time

We know the total distance is 1200 miles.

To find the total time, we need to know Allan's maximum driving time before taking a break. Let's assume that Allan will take a break after driving for 20 hours.

So, Allan's total time available to make the delivery is 20 hours.

Therefore,

average speed = total distance / total time

average speed = 1200 miles / 20 hours

average speed = 60 miles per hour

Allan's average speed must be at least 60 miles per hour to make the delivery before he has to take a break.

Learn more about the average rate of change here:

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Answer:

euphemism

1. c

2. a

3. b

dysphemism

1. c

2. a

3. b

Step-by-step explanation:

Answer:

euphemism

1.c

2.a

3.b

dysphemism

1.c

2.a

3.b

Step-by-step explanation:

Step-by-step explanation:

90:120

9:12

3:4

Topic: ratio n proportions

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Answer:

Step-by-step explanation:

90 : 120

3: 4 is the simplest form

Answer:

$37.50

Step-by-step explanation:

$125 times30%=$37.50

Answer: 69.9 - 5 = 64.9

Step-by-step explanation:

Have an awesome day :D

*the diagram of the Russian stringed instrument is attached below.

Answer/Step-by-step explanation:

To show that the traingular parts of the two balalaikas instruments are congruent, substitute x = 6, to find the missing measurements that is given in both ∆s.

Parts of the first ∆:

WY = (2x - 2) in = 2(6) - 2 = 12 - 2 = 10 in

m<Y = 9x = 9(6) = 54°.

XY = 12 in

Parts of the second ∆:

m<F = 72°

HG = (x + 6) in = 6 + 6 = 12 in

HF = 10 in

m<G = 54°

m<H = 180 - (72° + 54°)

m<H = 180 - 126

m<H = 54°

From the information we have, let's match the parts that are congruent to each other in both ∆s:

WY ≅ FH (both are 10 in)

XY ≅ GH (both are 12 in)

<Y ≅ <G (both are 54°)

Thus, since two sides (WY and XY) and an included angle (<Y) of ∆WXY is congruent to two corresponding sides (FH and GH) and an included angle (<G) in ∆FGH, therefore, ∆WXY ≅ ∆FGH by the Side-Angle-Side (SAS) Congruence Theorem.

This is enough proof to show that the triangular parts of the two balalaikas are congruent for x = 6.

Answer:

2.Jen's school is farther from home than Paris's school.

Step-by-step explanation:

hyy there ! it may be but not that sure .

Answer:

estimate

Step-by-step explanation:

BRAINLIEST PLSSSSSSS PSLPSLSSLSSS

Answer:

estimate

Step-by-step explanation:

because when we estimate it will give us a value close to the exact value.

Answer:

Respuestxplicación paso a paso: mcm (4-6-10)=en total es 60 dias

Answer:

[tex](x * 0.75) + 15 = $24[/tex]

Step-by-step explanation:

please mark brainliest

Answer:

18p - 25

Step-by-step explanation:

do you need the steps to solve this?

Answer:

-5/3

Step-by-step explanation:

m=−9−6/10−1

m=−15/9

Slope=

−15/9=−5/3

Answer:

whats an exponent

Step-by-step explanation:

Answer:

∠1 and ∠3

∠6 and ∠8

∠5 and ∠7