2 years ago

Please teach ne how to solve

Mathematics

1 answer:

Fofino [41]2 years ago

7 0

To find the area you do A=bh(basexheight) 12x8=96

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Mr. Moss had 2 gallons of paint. He painted 3 doors. How many benches can he paint with the paint that is left? Show your work.

RUDIKE [14]

Answer:

uh depends on how much paint he used for the doors and how much paint he needs for the benches

Step-by-step explanation:

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3 years ago

What is the value of the expression shown right next to it -7 3/4 + 3 1/2

zubka84 [21]

Answer: $-4\frac{1}{4}$

Step 1

$-\frac{31}{4} + 3\frac{1}{2}$

Step 2

$-31/4+7/2$

Answer: $-17/4$

Divide

$-17/4=-4.25$

$-4.25=-4\frac{1}{4}$

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3 years ago

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Select the number that would make this statement true: 361.2 ÷ ________ = 036.12 (3 points)

S_A_V [24]

Answer: c

Step-by-step explanation:

You can take the blank as x

so 361.2 / x = 36.12

multiply by x

361.2 = 36.12x

divide

x = 10

thank me and mark me as brainlies

7 0

3 years ago

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(If A(2, -3), B(3,-2) and point C divides the line segment AB in the ratio of 1: 2, find OC.)

Anna007 [38]

Answer:

A(2, -3) and B(3, -2), o(0, 0) Let C(x, y)

Here c divide AB line in the ratio of 1:2

From the line intersection law, we get x=(m1×x2+m2×x1)/(m1+m2)

and y=(m1×y2+m2×y1)/(m1+m2)

where m1=1, m2=2, x1=2, x2=3, y1=-3, y2=-2;

so x=(3+4)/3

or, x=7/3;

y=(-2-6)/3

or, y=-8/3;

so, oc=√((0-7/3)²+(0-(-8/3))²)

oc=3.54

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2 years ago

How do i evaluate (7 to the power of 2)to the power of 3)=7 to the power of 5

kakasveta [241]

Step-by-step explanation:

$(7^2)^3=7^5\qquad\bold{FALSE}\\\\\text{because}\\\\7^2=7\cdot7\\\\(7^2)^3=(7\cdot7)^3=(7\cdot7)\cdot(7\cdot7)\cdot(7\cdot7)=\underbrace{7\cdot7\cdot7\cdot7\cdot7\cdot7}_6=7^6\\\\\text{or use}\ (a^n)^m=a^{nm}\\\\(7^2)^3=7^{2\cdot3}=7^6$

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3 years ago

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