Can someone please help me with math.

Answer:

25 ≤ 2.5n

Step-by-step explanation:

Total budgeted amount = $25

Cost per pack of = $2.50

To represent the relationship using inequality :

Let the Total number of packs purchased = n

Hence,

Total budgeted amount ≤ (cost per pack * number of packs)

25 ≤ 2.5n

This means the total actual purchase made should be less than or equal to the budgeted amount.

70.9/100=0.709=70.9%

Answer:

a

Step-by-step explanation:

We in the same boat sis

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

The attached graph shows the original triangle (red) reflected over y=-2 (purple) and translated left 4 units (blue).

Answeryou need to write your question better

Answer:

141.4 cm

Step-by-step explanation:

Refer to the notations in the attached photo,

AG = d

Using Pythagoras Theorem:

In triangle ABC,

AC

=[tex] \sqrt{ {60}^{2} + {80}^{2} } [/tex]

=[tex] \sqrt{3600 + 6400} [/tex]

=[tex] \sqrt{10000} [/tex]

= 100 cm

∴ AC is 100 cm.

In triangle ACG,

d

=[tex] \sqrt{ {100}^{2} + {100}^{2} } [/tex]

=[tex] \sqrt{10000 + 10000} [/tex]

=[tex] \sqrt{20000} [/tex]

= 141.4 cm (cor. to the nearest tenth)

Answer:

there should be a "paper clip" sign

Step-by-step explanation:

then go to it click it and pick or take a photo

Answer:

True, since 1 is 1/1, which is 100%

Hope that helps! :)

Step-by-step explanation:

Answer:

Option (a) is correct.

a = 15.68 and  b = 19.58

Step-by-step explanation:

Given: A triangle with some given measurements.

We have to find the values of a and b.

For a triangle ABC , with side opposite to angle A is a , side opposite to angle B is b and side opposite to angle C is c,

Using Sine rule , we have,

For the given Δ ABC,

∠A = 50° , ∠B = 107°

AB = c = 8 , AC = b and BC = a

Using angle sum property of triangle,

Sum of angles of a triangle is always 180°

So ,  ∠A + ∠B +∠C = 180°

Solving for ∠C , we get,

∠C = 180° - 107° - 50°

∠C = 23°

Substitute in Sine rule  , we have,

Consider first and last  ratios, we have,

Solving for a, we have,

We get , a = 15.68

Consider last two ratios, we have,

and now solving for b ,

We get , b = 19.58

Thus, option (a) is correct.

a = 15.68 and  b = 19.58

Answer:

x+8 +=98

Step-by-step explanation:

x + to 90  so 98

Answer:

3 3/8 pounds.

Step-by-step explanation:

That is the one with three x's.

Total weight = 3 * 1 1/8

= 3 3/8.

Answer:

The answer is (0, 2)

Step-by-step explanation:

Ive also had this question and viewed iver it and said it was right this was some time ago but im glad to help :)

Step-by-step explanation:

hope it helps.

Answer:

x=±√9 or x= 3, x=-3

Step-by-step explanation:

The problem requires us to find the x.

So we must isolate the variable, as so-

[tex]5x^2-45=0\\5x^2=45[/tex] (add 45 to both sides)

Now we can divide both sides by -

[tex]5x^2=45\\x^2=9[/tex]

Now we must square root both sides to find the root of x.

[tex]\sqrt{x^2} =\sqrt{9}[/tex]

x=±√9

or x= 3, x=-3

Answer:

0.1 x 2 = 0.2

Step-by-step explanation:

when you multiply, you move the decimal once because there is one decimal place.

Answer:

angle AOC = BOD            vertical angles

AO=BO                             bisected by CD

CO=DO                             biscted by BA

AOC =BOD                       SAS

Step-by-step explanation:

: D

Answer:

angle AOC = BOD            vertical angles

AO=BO                             bisected by CD

CO=DO                             bisected by BA

AOC =BOD                       SAS

Answer:

The new coordinates would be (-4, 11)

(-10, 11) (-9, 7) Hope this helps!

Answer:

x=3±√5/2

Step-by-step explanation:

Answer:

y = 1/3x -3

Step-by-step explanation:

Answer:

112.3

Step-by-step explanation:

Answer:

1 is the answer

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

option 1!

Step-by-step explanation:

it started at 15 and ended at 23. also when u look at the sequence, 19 is in the middle. which shows in the graph that 19 is matching the line. but u might be confused since option 2 also has 19 matching the line... but look carefully. the square started at 17, but the sequence does not have 17 in it.

i hope this helped :D

Answer:

26

Step-by-step explanation:

One person can pack 45 cartoons per hour

Therefore the number of people needed to pack 1200 cartons can be calculated as follows

= 1200/45

= 26.66

= hence 26 people are needed to pack 1200 cartoons

Answer:

4 feet

Step-by-step explanation:

1 Yard = 3 feet

3 ft. + 1 ft. = 4 ft.

Answer:

See attached

Step-by-step explanation:

Solution is in the attached picture

Answer:

234

Step-by-step explanation:

.13 x 1800 = 234

Answer:

-3.5   <   2.8

7.4   >   -9

Step-by-step explanation:

If you have a negative number and a positive number the positive number is always greater.

When you have a negative number and another negative, the smallest number is greater.

For example: -2.5       -3.7

-2.5 is greater than -3.7 because it is less negative.

-2.5   >   -3.7

When you have a positive number and a positive number, the biggest number is greater.

For example: 8.3       4.2

8.3 is greater than 4.2 because it is a bigger number.

8.3   >   4.2

Answer:

0.93

Step-by-step explanation:

this is the correct answer you want please follow me and make me brainlist

Answer:

1.98, 7.74, 3.26

Step-by-step explanation:

I listed them from Smalest to largest 1.98 being samller than 2.74 and 2.74 being smaller than 3.26.

Hope this helped :)

Answer:

Michaela scored 140/5 = 28 points; Aleah scored 140/10 = 14 points.

Step-by-step explanation:

Here's the solution,

Area of rectangle :

=》

[tex]l \times b[/tex]

=》

[tex]23 \times 12[/tex]

=》

[tex]276 \: \: cm {}^{2} [/tex]

Area of trapezoid :

note : h = 18 - 12 = 6 cm

=》

[tex] \dfrac{1}{2} \times (a + b) \times h[/tex]

=》

[tex] \dfrac{1}{2} \times (23 + 15) \times 6 [/tex]

=》

[tex]38 \times 3[/tex]

=》

[tex]114 \: \: cm {}^{2} [/tex]

Area of whole figure (V) = sum of their Areas,

=》

[tex]276 + 114[/tex]

=》

[tex]390 \: \: cm {}^{2} [/tex]