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2 years ago

Find four consecutive integers such that the sum of the third and forth is 37

Mathematics

1 answer:

vampirchik [111]2 years ago

4 0

Answer:

16 17 18 19

Step-by-step explanation:

x+(x+1)+(x+2)+(x+3)

3rd and 4th: (x+2)(x+3) = 2x+5

2x+5 = 37

2x = 32

x=16

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The students who run the school store ordered 1440 pencils. They are putting them in packages of 6 pencils. About how many packa

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3 years ago

The area of the triangle is 5.88 square centimeters.what is the length of the base.the heights is 2.1

Bas_tet [7]

Answer:

base = 5.6 cm

Step-by-step explanation:

area of a triangle = 1/2 * base * height

area = 5.88 cm²

height = 2.1 cm

5.88 = 1/2 * base * 2.1

5.88 = 1.05 base

5.88 / 1.05 = base

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3 years ago

I need help ASAP!! Please explain how to solve the problem

a_sh-v [17]

Answer:

Surface area=114 cm^2

Step-by-step explanation:

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3 0

2 years ago

Given: m∠EYL=72°<br> Find: mEHL , mLVE

White raven [17]

Answer:

Part 1) The measure of arc EHL is $108\°$

Part 2) The measure of angle LVE is $54\°$

Step-by-step explanation:

step 1

Let

x-----> the measure of arc EHL

y----> the measure of arc EVL

we know that

The measurement of the outer angle is the semi-difference of the arcs it encompasses.

$m$

we have

$m$

substitute

$72\°=\frac{1}{2}(y-x)$

$144\°=(y-x)$

$y=144\°+x$ ------> equation A

Remember that

$x+y=360\°$ -----> equation B ( complete circle)

substitute equation A in equation B and solve for x

$x+(144\°+x)=360\°$

$2x=360\°-144\°$

$x=216\°/2=108\°$

Find the value of y

$y=144\°+x$

$y=144\°+108\°=252\°$

therefore

The measure of arc EHL is $108\°$

The measure of arc EVL is $252\°$

step 2

Find the measure of angle LVE

we know that

The inscribed angle measures half that of the arc comprising

Let

x-----> the measure of arc EHL

$m$

we have

$x=108\°$

substitute

$m$

3 0

3 years ago

Please help me with this math!

STALIN [3.7K]

1. Alternate exterior angles

So, C

2.
180 = 76 + 2x
104 = 2x
52 = x

So, B

4.

4a. No
4b. Yes
4c. No
4d. Yes

5.
180 = 35 + 35 + 2x
180 = 70 + 2x
110 = 2x
55 = x

So, C.

7.

12/8 = 30/y

Cross multiply

12y = 240
y = 20

So, C

8. Alternate interior angles

So, A

9.

A C and D

6 0

2 years ago

Read 2 more answers